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 CN111906118A Transportation and packaging Solid waste disposal Power cable Environmental engineering
Inactive CN109955156A Achieve finishing Solve the problem that the inner surface of the pipe cannot be finished Polishing machines Bonded abrasive wheels Hydraulic cylinder Pipe fitting Owner: JIANGSU LVDOU ENVIRONMENTAL ENG CO LTD Owner: PING AN TECH (SHENZHEN) CO LTD Active CN109563869A Hooks Load-engaging elements Engineering Remote control vehicle
Owner: RUD KETTENFABRIK RIEGER & DIETZ GMBH & CO Inactive CN103347254A Messaging/mailboxes/announcements Private network Power dispatch
Owner: STATE GRID CORP OF CHINA +1 Pending CN109977901A Achieving Uniform Sampling Improve recognition rate Character and pattern recognition Artificial life Color image Principal component analysis Owner: SHANDONG UNIV OF TECH Inactive CN101056376A Guaranteed reliability Clear viewing Television system details Color television details Electrical connection Engineering Inactive CN1928846A Satisfy large-scale downloads Meet needs Volume/mass flow measurement Hardware monitoring Multi port USB Owner: QINGDAO HISENSE MOBILE COMM TECH CO LTD Active CN114373817A Uniform process Uniform tooling Photovoltaic energy generation Semiconductor devices Electrical battery Lap joint Owner: XIAMEN RUNNER IND CORP Active CN107688051A Avoid secondary clamping Low efficiency Analysing solids using sonic/ultrasonic/infrasonic waves Using subsonic/sonic/ultrasonic vibration means Laser probe Surface acoustic wave Inactive CN103968507A Improve accuracy Solve the problem that the air supply status of the air conditioner cannot be adjusted accurately Space heating and ventilation safety systems Lighting and heating apparatus Computer engineering Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: FUJIAN LANDI COMML EQUIP CO LTD Active CN111229129A Avoid surface condensation Stable low temperature state Granulation on conveyor belts Cold air Heat transmission
Owner: SHANDONG NORMAL UNIV Owner: DALIAN ZHAOYANG SOFTWARE TECH Inactive CN101874965A Reduce capacity Energy saving in purification process Dispersed particle separation Vapor condensation Desorption Process engineering Owner: JG ENVIRONMENTAL TECH +1 Pending CN110118203A Achieve the effect of "resistance" noise reduction Reduce noise Pump components Exhaust-air diffusion Engineering Expansion chamber Owner: 明尼苏达矿业制造特殊材料(上海)有限公司 Owner: NEW HOPE LIUHE FEED Active CN108731611A Guaranteed tightness Automatic detection of hanging angle Closed circuit television systems Using optical means Data acquisition Computer module Inactive CN109241052A Database distribution/replication Database indexing Programming language Information object
Pending CN108092002A Antennas Electricity Gear drive
Owner: COMBA TELECOM TECH (GUANGZHOU) CO LTD Inactive CN110660174A Improve express delivery efficiency Reduce error rate Co-operative working arrangements Apparatus for meter-controlled dispensing Process engineering Industrial engineering Owner: DI YI SHANGHAI INTELLIGENT TECH CO LTD Owner: SUZHOU COSMETIC MATERIALS Inactive CN103543017A Flexible and convenient diagnosis Vehicle testing Data storing Diagnostic system
Owner: AOTU ELECTRONICS WUHAN Owner: ZHEJIANG MEIDIAN NEW MATERIAL Pending CN108925229A Meet the requirements for multi-row harvesting Achieve continuous low-loss harvesting Harvesters Engineering Landform
Owner: NANJING AGRI MECHANIZATION INST MIN OF AGRI Owner: SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD Owner: SHENZHEN JIYOU TECH CO LTD Owner: HEBEI ZHITONG BIOLOGICAL PHARMA Owner: SHENZHEN HEYTAP TECHNOLOGY CO LTD +1 Pending CN114324920A Improve accuracy Easy to handle Preparing sample for investigation Material analysis by optical means Imaging analysis Morphological analysis Owner: SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD Owner: SHANGHAI PATEO INTERNET TECH SERVICE CO LTD Pending CN113438455A Simple structure Low cost Photovoltaic supports Closed circuit television systems Monitor equipment Control theory Inactive CN102784462A Spark interest in sports Cause fun Stringed rackets Inertial effect Liquid-crystal display
Owner: TIANJIN XINKEZHONGSHENG TECH DEV Owner: WUHU HAICHENG RUBBER & PLASTIC Active CN111580105A Best segmentation threshold Fast imaging Radio wave reradiation/reflection Computer vision Artificial intelligence Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: SHANGHAI JIAO TONG UNIV Owner: SHENGZHOU HENGZHONG MACHINERY CO LTD Inactive CN104811179A Guaranteed button function Achieve smooth and beautiful Electronic switching Computer hardware
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN110035307A Avoid the risk of not being able to play Avoid wasting Television conference systems Two-way working systems Data stream Computer terminal Owner: VISIONVERA INFORMATION TECH CO LTD Inactive CN101430532A Narrow contact area Avoid missing Electrographic process apparatus Leading edge Engineering Inactive CN102069837A Hand wheels Steering wheel Control switch
Owner: CHINA PING AN LIFE INSURANCE CO LTD Inactive CN108825997A Expand the scope of observation Does not take up interior space Television system details Color television details Display device Engineering Inactive CN102989213A Filter evenly Continuous filtering Loose filtering material filters Gravity filters Sewage treatment Filter material Owner: JIANGSU NANFANG COATING & ENVIRONMENT PROTECTION EQUIP Owner: FOSHAN HIGH GRADE ROBOT INTELLIGENT EQUIP CO LTD Owner: WENZHOU INST OF TECH TESTING & CALIBRATION Active CN106093898A Save resource cost Effective one-dimensional Wave based measurement systems Radar Physics Owner: THE 41ST INST OF CHINA ELECTRONICS TECH GRP Inactive CN103148966A Calorimeter Heat losses Engineering
Owner: BEIJING SHUOREN TIMES TECH Active CN109000611A Measurement devices Engineering Conveyor belt
Owner: GUANGDONG ZHENGYE TECH Active CN104362739A Improve inspection quality Realize standardized customization Circuit arrangements Information technology support system Client-side Standardization Active CN112247909A Easy to assemble Reduce the number of times to take nuts Spanners Wrenches Hand tool Pipe Owner: SHANGHAI QUNLI RUBBER & PLASTIC PROD Owner: JIANGXI GONGBU MACHINERY Active CN110356425A Avoid the problem of overloading the power supply Achieve normal startup Railway heating/cooling Electricity Power flow Active CN109638422A Guaranteed broadband impedance matching characteristics Improved axle ratio performance Particular array feeding systems Radiating elements structural forms Microstrip patch antenna Axial ratio
Owner: CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST Inactive CN105334999A Solve the problem of undersizing Improve convenience Input/output processes for data processing Human–computer interaction Owner: PRIMAX ELECTRONICS LTD Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN101814727A Simple structure Withstand large current Emergency protective circuit arrangements Capacitance Current sensor Active CN105080245A There is no frequent blockage problem No clogging problem Lighting and heating apparatus Using liquid separation agent Thermal energy Distributor Owner: BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE +1 Inactive CN101166587A Quick installation Easy and economical installation Mechanical engineering Engineering Owner: ACUMENT INTPROP LLC Active CN110854883A Quickly detect oscillations Detect shock Power oscillations reduction/prevention Control signal Electric power system
Owner: CHINA NAT OFFSHORE OIL CORP +2 Owner: ANHUI POPULAR SCI PROD ENG RES CENT Owner: ANHUI QILOOTECH PHOTOELECTRIC TECH Inactive CN102185363A Solve the problem that the suitable voltage cannot be automatically selected Batteries circuit arrangements Coupling device details Charge control Risk stroke
Inactive CN102210180A Position fixation Location information based service Communications system Radio Base Station
Owner: TELEFON AB LM ERICSSON (PUBL) Owner: JIANGSU RONGZE INFORMATION TECH CO LTD Owner: JIMEI UNIV CHENGYI COLLEGE Pending CN114501352A Increase success rate Improve Voice Service Experience Commmunication supplementary services Short range communication service Service experience Data transmission Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Inactive CN106353126A Reduce workload Versatile Withdrawing sample devices Preparing sample for investigation Quick Freeze Display device Active CN112984299A Realize linear fixed distance multi-step movement Ingenious structure Stands/trestles Structural engineering Machine Owner: GUANGDONG CHANGDA OVERSEAS ENG Active CN111051853A Improve versatility High precision mass concentration Lighting and heating apparatus Scattering properties measurements Microcontroller Particle physics Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Pending CN109798675A Reduce CO Reduce NOx Solar heating energy Solar heat collector controllers Water discharge Control system Owner: GREE ELECTRIC APPLIANCES INC Pending CN110533265A Fully consider the relevance Lightning strike warning effect is good Weather condition prediction Kernel methods Support vector machine Lightning strokes Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Active CN113449411A Computationally efficient Design optimisation/simulation Complex mathematical operations Monochromatic color Quantum dot Inactive CN112333923A Accurate and fast repair Dielectric materials Post-manufacturing circuit processes Materials preparation Polymer resin
Inactive CN105333806A Using electrical means Drive wheel Monitoring system
Owner: SHAANXI COAL & CHEM TECH INST Inactive CN105979389A Easy to operate Solve the problem that Weibo cannot be sent on the TV Selective content distribution Information processing Microblogging Owner: LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD Owner: ZHEJIANG UNIV OF TECH Inactive CN105497235A Antipyretic Analgesics Lotion Mirabilite
Owner: FLEXIUM INTERCONNECT INC Inactive CN104020113A Avoid Contamination Dilution Stable detection Color/spectral properties measurements Chromatographic separation High energy Owner: NANTONG YONGKANG DETECTION TECH Owner: SENSETIME INT PTE LTD Owner: TONGCHENG LIXING ELECTRONICS TECH CO LTD Pending CN113178700A Change length Change area Antennas earthing switches association Antenna couplings Power division Base station Owner: COMBA TELECOM TECH (GUANGZHOU) CO LTD +1 Owner: NANJING DMHC SCI & TECH CO LTD Owner: GUANGZHOU DARUI BIOTECH Active CN112499009A Ensure safe distance Avoid breaking Large containers Marine engineering Hazardous materials transportation Owner: HENGYANG LIMEI BATTERY VEHICLES MFG CO LTD Inactive CN1177140C Fully automated Reduce poor sealing Positive displacement pump components Rotary piston pumps Motor drive Engineering Owner: SANYO ELECTRIC CO LTD Inactive CN103294267A Reduce area Reduce touch blind area Input/output processes for data processing Biomedical engineering Touch panel Owner: SUZHOU O FILM TECH +2 Owner: JIANGSU HAINA AIR CONDITIONER PURIFICATION EQUIP Inactive CN104745432A Quick acquisition Fast consumption Biofuels Alcoholic beverage preparation Yeast Reference rate Owner: LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV Pending CN110439985A To achieve the effect of deceleration output Easy to use Toothed gearings Gearing details Gear wheel Reduction drive Owner: SUZHOU LEADERDRIVE HARMONIC WAVE TRANSMISSION TECH CO LTD Owner: HARBIN DONGAN ENGINE GRP