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 CN100365381C Eliminate additional errors Easy to move Using optical means Optical axis Polarizer Owner: BEIJING JIAOTONG UNIV Inactive CN1294481C Start and run smoothly Shorten the time Program control Memory systems BIOS Booting Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Active CN106801762B Ensure ventilation efficiency Achieve secondary gripping Flanged joints Engineering Middle line
Owner: CHINA MCC5 GROUP CORP Active CN110011891B Achieve mutual access Networks interconnection Virtual terminal Network service
Owner: VISIONVERA INFORMATION TECH CO LTD Active CN108393237B Pretreated surfaces Coatings Adhesive glue Air pump
Owner: CHINA HELON EXPLOSION PROOF ELECTRIC Active CN111370861B Lower input resistance Improving impedance Simultaneous aerial operations Radiating elements structural forms Metal strips Electrical conductor Owner: GREE ELECTRIC APPLIANCES INC Active CN114635056B Ensure plasticity Reduce segregation Additive manufacturing apparatus Titanium alloy Ultimate tensile strength Active CN105565336B Negative reduction Easy to wrap Crystalline aluminosilicate zeolites Molecular sieve Benzene Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN101980957A Graphite Cell electrodes Petroleum coke Particle-size distribution
Active CN107013210B Eliminates poor stress conditions Low cost Slitting machines Bilateral symmetry Fuselage Owner: SHANGHAI BRANCH TIANDI SCI&TECH CO LTD +1 Owner: DALIAN HUAQI ELECTRIC POWER AUTOMATION Inactive CN1781022A Increase supply Automatic supply Antiglare equipment Microbiological testing/measurement Assay Enzyme Inactive CN100364697C Casting parameters measurement/indication devices Production line Metal forming
Inactive CN105404422B Simple structure Low cost Near-field transmission Selective content distribution Bluetooth Computer science Owner: SHANDONG NEW HOPE LIUHE GROUP Inactive CN101871204B Satisfy the smooth requirement Avoid unfavorable flow regimes of tumbling Barrages/weirs Water flow Straight segment
Owner: LIAONING XINYE NEW MATERIAL Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN101240121B Solving Dispersion Problems Increased complex activity Pigment physical treatment Filling materials Surface-active agents Owner: POSITEC POWER TOOLS (SUZHOU) CO LTD Active CN108304468B Good domain adaptability Semantic analysis Character and pattern recognition Probability estimation Text categorization
Active CN108363557B Enhanced interaction Voice operation is accurate Image enhancement Image analysis Engineering Via device Inactive CN105605716B Play a buffer role The overflow speed increases automatically Lighting and heating apparatus Air humidification systems Water level rise Water curtain Owner: ANHUI ZHONG XIN MOLD IND DEV CO LTD Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Inactive CN105848966A Seat frames Coatings High resistance Plastic materials
Owner: JOHNSON CONTROLS TECH CO Active CN107203451B Hardware monitoring Non-redundant fault processing Reliability engineering Real-time computing
Owner: STATE GRID SHANDONG GAOTANG POWER SUPPLY Active CN109288807B Expand the range of PH value For the purpose of purification Pharmaceutical non-active ingredients Capsule delivery Organosolv Methacrylate methyl Owner: ANHUI HUANGSHAN CAPSULE CO LTD Active CN107931254B Meet the requirements of continuous cleaning operations High degree of automation Cleaning using tools Cleaning using liquids Water saving Safety net Inactive CN102006402B Television system details Color television details Pattern recognition Face detection
Owner: XIAMEN EACHACOWEI SECURITY TECH DEVCO Active CN104301245B Data switching networks Information repository Networking protocol
Owner: NEW H3C TECH CO LTD Owner: HAIER SMART HOME CO LTD Owner: RITEDIA CORPORATION Inactive CN1312273C Breed fast High concentration of bacteria Bacteria Chemical cell growth stimulation Ecological environment High volume manufacturing Active CN104903999B Solid-state devices Semiconductor/solid-state device manufacturing Occupancy rate Wear resistance
Active CN111036814B Implement collaborative loading Inhibition of germination Forging/hammering/pressing machines Forging press details Engineering Structural engineering Owner: HARBIN INST OF TECH AT WEIHAI Owner: DONGGUAN ENTRY EXIT INSPECTION & QUARANTINE BUREAU +1 Active CN102225082B Good for lowering blood sugar Does not affect glucose and lipid metabolism Metabolism disorder Plant ingredients Blood sugar Vacuum drying Owner: THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV Owner: BEIJING ALCHEMIST TECH Owner: YANGZHOUSSHINE POWDER METALLURGY Active CN111092023B Improve cooling efficiency Improve laser productivity Semiconductor/solid-state device details Solid-state devices Heat sink Dielectric layer Active CN111402716B Improve the display effect Improve mura phenomenon Solid-state devices Identification means Display device Engineering Owner: KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD Owner: INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI Active CN111391497B To achieve the effect of hot stamping Ensure safety Rotary presses Conveyor parts Hot stamping Industrial engineering Owner: RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD Owner: SUZHOU NUCLEAR POWER RES INST +1 Active CN104121045B Precise control of angular position Blade accessories Machines/engines Synchronous motor Engineering
Owner: ANSALDO ENERGIA SWITZERLAND AG Owner: ZHEJIANG UNIV CITY COLLEGE Owner: SHANGHAI HEAT TRANSFER EQUIP Active CN110351053B Increase success rate Signal allocation Pilot signal allocation Channel state information Target signal Owner: VIVO MOBILE COMM CO LTD Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2 Active CN106584758B Little effect of bonding Solve bonding problems Domestic articles Cleaning using liquids Vulcanization Sand blasting Owner: NBTM NEW MATERIALS GRP Active CN104643351B Conforms to curvature With back tension Garments Clothes making applicances Military Uniforms Engineering
Owner: JIHUA 3502 PROFESSIONAL GARMENT Owner: HUNAN AGRICULTURAL UNIV Owner: POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD Owner: HUANGSHI HUADAN MACHINE MFG Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Active CN107422322B Effective simulation Radio wave reradiation/reflection Azimuth direction Metal sphere Owner: INST OF ELECTRONICS CHINESE ACAD OF SCI Inactive CN101318993B Excellent thrombolytic activity Peptide/protein ingredients Peptides Hydrogen Carboline-3-carboxylic acid
Inactive CN102936533B Low degumming temperature Quality improvement Fatty-oils/fats refining SILYBUM MARIANUM SEED OIL Phospholipin Inactive CN1637218B Ensure a comfortable environment Good construction performance Solar heating energy Roof covering using slabs/sheets Solar heat Aerospace engineering Active CN112207067B Smooth sliding Pisciculture and aquaria Cleaning using tools Hydraulic motor Drive shaft Active CN107480103B Avoid creating ambiguity Forecasting Biological models Water turbine Engineering
Owner: HUAZHONG UNIV OF SCI & TECH Active CN103773448B Short stay Avoid cracking Treatment with plural serial stages only Chemical/physical processes Fuel oil Cracking reaction Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: 永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建 Active CN107025633B Improve filter photo effect Solve the problem of too many spots in the filter shooting effect Image enhancement Image analysis Image extraction Quantization (image processing)
Active CN106711198B Improve material properties Control of p-type conductivity Transistor Semiconductor/solid-state device manufacturing Switched current Transmittance Owner: CHINA UNIV OF MINING & TECH Owner: HUAZHONG UNIV OF SCI & TECH Owner: CHENGDU TOPANTECH CO LTD Owner: NINGBO XINWEIJIE GAOKE SANITARY APPLIANCES CO LTD Owner: SHANGHAI OCEAN UNIV Owner: DALIAN UNIV OF TECH Inactive CN102957255A Operating means/releasing devices for valves Servomotor components Single stage Hermetic seal
Active CN110467273B Chemical processes analysis/design Contaminated groundwater/leachate treatment Microorganism Microbiology
Owner: STATE GRID SHANDONG ELECTRIC POWER +1 Owner: ZHEJIANG CHINT ELECTRIC CO LTD Owner: HISENSE VISUAL TECH CO LTD Owner: DONGGUAN UNIV OF TECH Active CN100467406C Reduce pollution load Treatment with anaerobic digestion processes Treatment with aerobic and anaerobic processes Acetic acid Wastewater Owner: CHONGQING VOCATIONAL INST OF ENG Active CN103714512B Quality assurance Realize decimal multiple filtering Geometric image transformation Color image Filtration Owner: NO 709 RES INST OF CHINA SHIPBUILDING IND CORP Active CN104948316B Electrical control Internal combustion piston engines Control system Model predictive control
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN105100877B Reduce manufacturing cost Solve the problem that it is impossible to collect and save a large amount of guide information Selective content distribution Data compression Digital television Owner: SICHUAN CHANGHONG ELECTRIC CO LTD Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN105503724B Organic chemistry Isoquinoline Metal catalyst
Active CN106126973B Achieve forecast Solve the multi-label problem Character and pattern recognition Proteomics Positive sample Svm classifier Inactive CN102265046A Rolling contact bearings Force measurement Metallic materials Bearing surface
Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI +1 Active CN100493993C Accurate track change Improve reliability Instruments for comonautical navigation Artificial satellites Natural satellite Stable state Owner: BEIJING INST OF CONTROL ENG Active CN103903453B Avoid traffic jams Controlling traffic signals Traffic signal Control system Owner: CHINA MOBILE COMM GRP CO LTD Owner: NEW FOUNDER HLDG DEV LLC +1 Active CN104763152B No dimensional deviations Nice appearance Building material handling Spatial structure Tower Owner: CHINA 19TH METALLURGICAL CORP Inactive CN1988139A Semiconductor/solid-state device details Solid-state devices Alloy Metallurgy
Owner: INT BUSINESS MASCH CORP Active CN110277105B Speech analysis Data ingestion Audio frequency
Owner: GUANGZHOU KUGOU COMP TECH CO LTD Owner: ENSHI JUXIN MODERN AGRI DEV Active CN112537517B Efficient and precise labeling Labelling machines Webs handling Control engineering Process engineering
Owner: GUANGZHOU PULISI TECH CO LTD Owner: MAANSHAN HONGLI RUBBER PROD Active CN103485842A Pump components Engine fuctions Engineering Turbine
Owner: GENERAL ELECTRIC CO Inactive CN103379456B Implement masking Transmission Payment Call forwarding
Owner: NANJING NARI GROUP CORP +1