The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
Inactive CN105392079A Avoid breaking Good signal transmission area Earpiece/earphone attachments Engineering Headphones Inactive CN108537465A Solve the problem of ecological water demand calculation Solve the problem of ecological water calculation General water supply conservation Resources Environmental resource management Ecological environment
Owner: POWERCHINA CHENGDU ENG Inactive CN103720460A Save trauma Quick check Diagnostic recording/measuring Eye diagnostics Information analysis Abnormal positions Pending CN111783851A Effective merger Effective interval division Character and pattern recognition Pattern matching Data mining Inactive CN109612430A Meet the requirements of precision measurement Fast measurement Theodolites Eyepiece Theodolite Owner: BEIJING UNIV OF TECH Pending CN113231730A Highly integrated Increase welding speed Non-electric welding apparatus Interference fit Friction welding Owner: SHANGHAI FANUC ROBOTICS Pending CN114286957A Coupling light guides Epoxy Capillary Tubing
Owner: WUXI PEOPLES HOSPITAL Inactive CN110320825A Avoid missing Solve the problem that continuous scanning of device status takes up a lot of system resources Programme control Computer control Device status Computer science Owner: BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD Inactive CN112433604A Avoid Wake Up Misjudgment Problems Wake up accurately Input/output for user-computer interaction Bootstrapping Algorithm Display device
Inactive CN1529347A Different absorption Prevent penetration Laser details Semiconductor/solid-state device manufacturing Wood splinter Gamma ray Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Owner: NANJING INST OF TECH Active CN113202066A Reduce leakage To achieve the warning effect Barrages/weirs Electric machinery Structural engineering Owner: CHINA ACAD OF SAFETY SCI & TECH Pending CN111278635A Layered products Final product manufacture Turbine blade Engineering
Owner: LM WIND POWER INT TECH II APS Inactive CN104094791A Reasonable design Good drainage and storage effect Receptacle cultivation Water storage tank Greening Owner: NANTONG HUWANG PLASTIC SCI & TECH DEV CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: DALIAN UNIV OF TECH Owner: JIANGSU JURONG UNITED COPPER MATERIAL Pending CN112720507A Avoid hindering normal entry and exit Programme-controlled manipulator Elevators Control system Simulation
Owner: SUZHOU USTAR ROBOT CO LTD Pending CN114037866A Efficient extraction Solve the pivot point problem Character and pattern recognition Neural architectures Sample graph Sample image Owner: INST OF SOIL & FERTILIZER FUJIAN ACADEMY OF AGRI SCI Inactive CN108375181A Life loss is large Reduce purification efficiency Lighting and heating apparatus Space heating and ventilation details Fresh air Engineering Pending CN113946352A Reduce occupancy Safeguard Minimization Electrical measurements Software deployment Process engineering Computer science Owner: NINGBO SANXING INTELLIGENT ELECTRIC Inactive CN107585931A Multistage water/sewage treatment Waste water treatment from bathing facilities Sequencing batch reactor Sleep state
Owner: JIANGSU NANJI MACHINERY Inactive CN102729542A Long-term insulation Avoid barrier performance degradation Metal layered products Blow molding Polyester
Inactive CN111642975A Control stop water Precise control to stop water Programme control Image analysis Water discharge Outfall
Owner: FOSHAN VIOMI ELECTRICAL TECH +1 Owner: TORAY FIBER RES INST(CHINA) CO LTD Inactive CN106130191A Manufacturing fits reality Manufacturing actual Batteries circuit arrangements Transformers Coupling Litz wire
Owner: SHANGHAI JIAO TONG UNIV Pending CN110253391A Consistent grinding pressure Avoid uneven sanding Polishing machines Grinding drives Engineering Pressure controlled ventilation
Owner: ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1 Pending CN112215911A Implement sparse representation Improve image quality Reconstruction from projection Complex mathematical operations Algorithm Reconstruction method Active CN103107202B Feature Efficiency Improvement High purity Transistor Semiconductor/solid-state device manufacturing Insulation layer Liquid-crystal display Owner: SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN104657137A Flexible version management Lower barriers to use Specific program execution arrangements Software engineering Version management Owner: VISION MICROSYST SHANGHAI Inactive CN109018094A Realize electric locking Realize automatic locking Anti-theft cycle devices Non-mechanical controls Electricity Engineering Inactive CN106711303A Improve development Reduced lattice matching Semiconductor devices Reflective layer Electron blocking layer Owner: NANTONG TONGFANG SEMICON +1 Owner: SUZHOU HUAXING YUANCHUANG TECH CO LTD Inactive CN109002530A Resource recommendation is valid Improve experience Special data processing applications Library science Information technology Inactive CN103731877A Reduce overhead Network traffic/resource management Wireless network protocols Access network Network packet Owner: CHINA MOBILE COMM GRP CO LTD Owner: INSTITUTE FOR INFORMATION INDUSTRY Owner: TIANJIN NUOWEIKANG BIOTECH Inactive CN106404484A Reduced surface finish requirements Simple preparation procedure Preparing sample for investigation Invar alloy Binary alloy Owner: TAIYUAN UNIV OF TECH Inactive CN110585711A Improve the interface display effect Video games Flight vehicle The Internet
Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: BAOSHAN IRON & STEEL CO LTD +1 Inactive CN108690741A Block cathode Prevent reactivity Inorganic/elemental detergent compounding agents Organic detergent compounding agents Tetrafluoroborate Sulfamic acid
Owner: XIAMEN HOWER MATERIAL Inactive CN111121637A Avoid returning to zero operation To achieve the purpose of coding Using optical means Grating Image segmentation
Owner: GUANGDONG UNIV OF TECH Owner: CHONGQING JUKANG BUILDING MATERIAL Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN108651611A Extended shelf life Made simple but Fruit and vegetables preservation Allium sativum Agastache Owner: CTRIP COMP TECH SHANGHAI Inactive CN109143604A Realize 3D display Projectors Stereoscopic photography Polarizer Optoelectronics Owner: SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN105922756A Realize uninterrupted printing Low cost Spacing mechanisms Typewriters Screen printing Electrical and Electronics engineering Owner: SHENZHEN TEXTALK GRAPHIC TECH Owner: ZHONGRUI FUNING ROBOTICS (SHENYANG) CO LTD Active CN102297549A Accurately grasp the timing of defrosting Corrosion prevention Refrigeration safety arrangement Refrigerant distribution Effective length
Owner: QINGDAO HISENSE HITACHI AIR CONDITIONING SYST Owner: POWERCHINA CHENGDU ENG Inactive CN104854668A Optimized power transfer performance Reduce fever Transformers Transformers/inductances coils/windings/connections Engineering Electric current flow Owner: TYCO ELECTRONICS NETHERLAND BV Owner: CHAOWEI POWER CO LTD Active CN102778767A Scratch Fade Short processing time Lapping machines Non-linear optics Liquid-crystal display Machining time Owner: NANJING CEC PANDA LCD TECH Active CN110154545A High precision Other printing apparatus Electronic document Position error Active CN109255890A Achieve mutual trust Simple operation process Payment protocols Apparatus for hiring articles Password Computer science Owner: SHANDONG LUNENG SOFTWARE TECH Owner: YIWU CHUCHEN NEW ENERGY TECH CO LTD Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD Owner: CHINA ANIMAL HUSBANDRY IND Active CN106319302A Self consumption Silicon alloy
Owner: HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY Inactive CN103379558A Solve mobile switching issues Improve performance Wireless communication Computer science Network element Owner: PANASONIC ECOLOGY SYSTEMS GUANGDONG CO LTD Inactive CN104838842A Improve salt tolerance Increase the activity of protective enzymes Bio-organic fraction processing Organic fertiliser preparation Salt resistance Alkali soil Owner: TIANJIN NORMAL UNIVERSITY Owner: NAFINE CHEMICAL INDUSTRY GROUP CO LTD Owner: ANHUI CHUNHUI INSTR CABLE GROUP Owner: SHENZHEN EXCELLENT TECH Inactive CN101489271A Wireless communication Path switching Q-switching
Active CN108659832A High strength High yield Nanooptics Luminescent compositions Fluorescent imaging Ultimate tensile strength Owner: BEIJING UNIV OF CHEM TECH Owner: NANJING RECLAIMER ENVIRONMENTAL TEKNIK Active CN101847784A Simplify the power transmission structure Power transmission is compact Antennas Control system Control signal
Owner: COMBA TELECOM TECH (GUANGZHOU) CO LTD Owner: SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI Inactive CN107545810A Study combustion characteristics Change the air-fuel ratio Educational models Combustor Radiometer
Active CN106503721A Improve robustness Character and pattern recognition CMOS Pattern recognition Owner: JIANGSU WOERSON ELECTRONIC TECH CO LTD Active CN113451414A Improve stability Prevents negative threshold voltage shift Transistor Semiconductor/solid-state device manufacturing Thin membrane Engineering Owner: CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD Active CN112351379A Enhance the sense of presence Stereophonic circuit arrangements Two-channel systems Engineering Audio frequency
Active CN101222839A Strong electromagnetic coupling High shielding efficiency Magnetic/electric field screening Imaging quality Optical transmittance Owner: HARBIN INST OF TECH Active CN104301361A Effective combination Rich guide service Instruments for road network navigation Forecasting Terminal equipment Real-time computing Active CN110773820A Guaranteed softening degree Reduce intensity Thread cutting machines Ingot Machining process Owner: SHANGHAI TRANSSION CO LTD Owner: ABMAX BIOTECHNOLOGY CO LTD Active CN107792475A Containers to prevent mechanical damage Damagable goods packaging Computer science
Owner: AU OPTRONICS (SUZHOU) CORP LTD +1 Active CN102553689A Extended service life With dual crushing capability Grain treatments Computer control system Programmable logic controller Owner: SHENZHEN FUSHI TECH CO LTD Active CN101525364A Crystalline form is stable Good bulk density Organic active ingredients Steroids Medicinal chemistry Crystal
Owner: HANGZHOU JIUYUAN GENE ENG +1 Owner: BEIJING SANKUAI ONLINE TECH CO LTD Owner: SOUTHWEST JIAOTONG UNIV Inactive CN103197283A Overcome machining errors Realize the function of phase amplification Position fixation Electricity Sound sources
Owner: SHANGHAI JIAO TONG UNIV Active CN105871481A Reduces instances of measurement distortion Avoid delay Receivers monitoring Digital signal processing Tuned radio frequency receiver Pending CN113176297A Real-time detection parameters Simulate actual temperature Radiation pyrometry Chemical analysis using combustion Aviation Environmental simulation
Owner: SHANXI TAIGANG STAINLESS STEEL CO LTD Owner: SHENZHEN CARELAND TECH Active CN103709319B Improve stability Not prone to gelation Antifouling/underwater paints Paints with biocides Zinc hydroxide Acetic acid Owner: ZHEJIANG OCEAN UNIV Active CN101178003A Prevent cyclic erosion Smooth connection Well/borehole valve arrangements Sealing/packing Coupling Engineering Owner: XUANCHENG BRAVEIY BIOENG Inactive CN103510112A Lower cathode pressure drop Play a role in supporting the construction process Steel bar Weld seam
Owner: GUIYANG AL-MG DESIGN & RES INST Inactive CN112049178A Avoid getting in between the two outer skids Electrical apparatus Soil-shifting machines/dredgers Engineering Slide plate
Owner: QINGDAO HSJ ENVIRONMENTAL PROTECTION TECH CO LTD +1 Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN113928969A Easy to fix and stable Avoid damage Work holders Vibration suppression adjustments Classical mechanics Wire rope Pending CN114120152A Easy to plan and analyze Easy to analyze Character and pattern recognition Uncrewed vehicle Engineering Inactive CN101354455A Simple structure Reduce bright lines Prisms Non-linear optics Diffusion Optoelectronics Pending CN112573437A Small size Reduced turning radius Lifting devices Cleaning using tools Steering wheel Vehicle frame Inactive CN105351432A Meet different road conditions Fulfil requirements Springs Springs/dampers functional characteristics Control theory Piston Owner: JIANGSU UNIV OF TECH Owner: NANAN JIANJIN IND DESIGN Active CN111580206A Strong diffraction efficiency Solve the problem of strong zero diffraction orders Diffraction gratings Diffraction order Materials science
Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Inactive CN110478944A Has superhydrophilic/underwater superoleophobic properties Easy to make Semi-permeable membranes Membranes Micro nano Polyvinyl alcohol Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Owner: MINGGUANG CITY SUNSHINE WOOD IND Owner: CHINA RESOURCES MICROELECTRONICS (CHONGQING) CO LTD Pending CN113486699A Registering/indicating working of vehicles Character and pattern recognition Driver/operator Simulation
Owner: CHENGDU UNIVERSITY OF TECHNOLOGY Owner: FOSHAN SANSHUI JIAXIN AGRI TECH RES INST GENERAL PARTNERSHIP Inactive CN111309036A Easy for remote observation Intuitive Remote Observation Position/course control in two dimensions Engineering Environmental simulation
Inactive CN102012195A Simple design Low cost Advertising Diagnostic recording/measuring Engineering Surface plate Active CN112715739A Easy to accumulate Good forming pattern Sugar food ingredients Food ingredient as colour Agricultural engineering Mechanical engineering
Owner: INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD Active CN103309934A Smooth management Special data processing applications Low voltage Relational database Owner: STATE GRID CORP OF CHINA +3