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.
Active CN112269294B Meet various requirements for supplementary light Avoid Difficult Shooting Television system details Color television details Engineering Angle of view
Owner: VIVO MOBILE COMM CO LTD Owner: SOUTH CHINA UNIV OF TECH Inactive CN103434649B Adjustable return speed Improve reliability Launching/towing gear Hydraulic motor Hydraulic cylinder Active CN109798868B Reduce disturbance Real-time layered observation Height/levelling measurement Natural state Data acquisition Owner: THE FIRST INST OF OCEANOGRAPHY SOA Owner: XINYANG AGRI & FORESTRY UNIV Owner: CHINA DIGITAL VIDEO BEIJING Active CN113282933B Improve optimization effect Character and pattern recognition Digital data protection Software engineering Equipment computers Owner: NORTHEASTERN UNIV LIAONING Active CN111945407B Where to limit winding Easy to organize Mechanical cleaning Pressure cleaning Mechanical engineering Pleat Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Inactive CN101606511B Training the flapping response Taming and training devices Civil security Reflex
Owner: KUNMING INST OF ZOOLOGY CHINESE ACAD OF SCI Active CN102339802A Semiconductor/solid-state device details Solid-state devices Semiconductor chip High frequency
Owner: MITSUBISHI ELECTRIC CORP Owner: FUZHOU ROCKCHIP SEMICON Owner: SHENZHEN FRIENDCOM TECH DEV Owner: XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO LTD +1 Inactive CN101365215B Low cost Transmitters monitoring Receivers monitoring Signal on Spectrum analyzer Owner: HUAWEI DEVICE CO LTD Owner: CHINA HELICOPTER RES & DEV INST Active CN105592033B Payment architecture Transmission Personalization Service product management
Inactive CN103326455A Dc network circuit arrangements Fuel cells grouping Nuclear engineering Standby power
Active CN108198462B Increase the number of landing gear Reduce Encounter Events Aircraft ground control Jet aeroplane Air traffic control
Owner: CIVIL AVIATION UNIV OF CHINA Owner: UNILEVER IP HLDG BV Inactive CN100586456C Effectively neutralizes bee venom Effective pain relief Dermatological disorder Plant ingredients Additive ingredient Toxin Owner: WUHAN DOUYU NETWORK TECH CO LTD Inactive CN101466074B Avoid the problem of not playing to the user Improve experience Connection management Commmunication supplementary services Single session Application server Owner: OCIETE DE TECH MICHELIN Owner: STATE GRID CORP OF CHINA +2 Active CN110536063B Excellent detail performance ability Improve quality Television system details Color television details Image capture Light intensity Owner: SHENXUN COMP KUNSHAN +1 Active CN103665427B Decompose fully Good scale uniformity Plastic recycling Metallurgy Single fiber Owner: THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1 Inactive CN103300645B Precise positioning Self-acting watering devices Flower holders Circular disc Engineering Owner: DALIAN NATIONALITIES UNIVERSITY Active CN102985251A Simple structure Sufficiently constant end result Mechanical working/deformation Engineering Actuator Active CN111929580B Testing dielectric strength Vibration testing Capacitance Structural engineering
Active CN110046225B Speed up implementation Improve the efficiency of project approval review Semantic analysis Resources Data mining Self adaptive
Owner: GUANGDONG SCI & TECH INFRASTRUCTURE CENT +1 Active CN105592677B Improve cooling effect Magnetic/electric field screening Cooling/ventilation/heating modifications Electromagnetic interference Engineering Owner: ASIA VITAL COMPONENTS SHENZHEN CO LTD Inactive CN102023580B Avoid the disadvantages of high standby power consumption Programme control in sequence/logic controllers Control signal Standby power
Owner: SHENZHEN TCL NEW-TECH CO LTD Owner: 云南电力试验研究院(集团)有限公司 +1 Owner: BOE TECH GRP CO LTD Active CN100367762C Handle sharp Pictoral communication Color image Rgb image
Active CN104144510B Transmission path multiple use Wireless communication Time domain Information transmission
Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD Owner: CHINA ELECTRONIS TECH INSTR CO LTD Active CN113437785B Solve the problem of manual intervention to restart charging Orderly start Batteries circuit arrangements Charging stations Simulation Control theory
Owner: SHENZHEN DINGWANG TECH CO LTD Active CN105718992B Expand memory space Improve processing efficiency Digital computer details Biological models Communication interface Computer architecture Owner: SHANGHAI CIYU INFORMATION TECH CO LTD Inactive CN101720542A Special service provision for substation Artificial life Virtual entity Wireless network
Active CN103432936B Rotating receptacle mixers Mixer accessories Engineering Transfer mechanism
Owner: ZHENGZHOU SANHUA TECH & IND Inactive CN1168305C Television system details Color television details Digital video Synchronizing
Owner: SHENZHEN DAS INTELLITECH CO LTD Owner: BENGBU HAOYE FILTER Active CN102872708B Dispersed particle separation Aryl Structural formula
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN108768419B Easy to operate Electrical apparatus contructional details Transmission Telecommunications Anti jamming Inactive CN1469109A Save substrate area Uniform detection accuracy Force measurement Fixed capacitor terminals Frit Types of capacitor
Active CN113441818B Guaranteed Penetration There are no defects such as unfused Arc welding apparatus Thermodynamics Surface tension force Owner: HARBIN WELDING INST LTD Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Owner: HARBIN INST OF TECH Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: SHANGHAI XINANNA ELECTRONICS TECH +1 Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN112864348A Electrode thermal treatment Hybrid capacitor electrodes Physical chemistry Electrochemical cell
Owner: GM GLOBAL TECH OPERATIONS LLC Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Owner: KINGKAR ECO TECH CO LTD Owner: INST OF ZOOLOGY CHINESE ACAD OF SCI Inactive CN103546890B Optimize network configuration Network topologies Connection management Wi-Fi Password
Active CN101644590B Eliminate distractions Ensure on-site measurement accuracy Volume/mass flow by dynamic fluid flow effect Microcontroller Digital signal processing Owner: HEFEI UNIV OF TECH +1 Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Pending CN113921567A Solid-state devices Photovoltaic energy generation Electrical conductor Display device
Inactive CN1397115A Avoid rounding errors Improve sound quality Transversal filters Digital technique network Phase distortion Engineering Inactive CN1426771A Sanitary towels Baby linens Engineering
Active CN102177660B Systems using filtering and bypassing Baseband system details Data connection Device form
Owner: SAGEM DEFENSE SECURITE SA Inactive CN103070193B Biocide Plant growth regulators Fruit tree Walnut Nut
Owner: SHANXI ACAD OF AGRI SCI GARDENING RES INST +1 Inactive CN1121675C Television system details Cathode-ray tube indicators Communications system Data transmission circuit
Inactive CN105589560B Realize dynamic remote control operation Input/output for user-computer interaction Electric signal transmission systems Microcontroller Time delays
Owner: HUAIYIN INSTITUTE OF TECHNOLOGY Inactive CN1706519A Board games Card games Playing card Engineering
Owner: GENERAL HOSPITAL OF PLA Active CN107065893B Optimize layout Efficient and convenient layout Apparatus for force/torque/work measurement Position/course control in two dimensions Line sensor Control system Inactive CN103161927A Gearing control Control devices Engineering Vibration isolation
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN106526499B Improve measurement uncertainty Reduce the amount of influence Electrical measurement instrument details Power supply testing Shunt Device Voltmeter Owner: BEIJING INST OF RADIO METROLOGY & MEASUREMENT Owner: NAT UNIV OF DEFENSE TECH Active CN105651265B Comprehensive measurement Accurate determination of wave loads Measuring open water depth Level indicators by pressure measurement Wave pressure Wave parameter Owner: CHINA RAILWAY BRIDGE SCI RES INST LTD +1 Owner: TONGWEI AGRI DEV CO LTD Inactive CN110182392B Use impact Increase weight Solid material Weighing apparatus for materials with special property/form Electric machinery Process engineering Inactive CN1493136A Delta modulation Frequency-modulated carrier systems Shift register Integrator
Owner: MITSUBISHI ELECTRIC CORP Inactive CN101362272B Reduce or eliminate drop Reduce or eliminate drooling Welding/cutting auxillary devices Arc welding apparatus Numerical control Melting tank
Owner: HUAZHONG UNIV OF SCI & TECH Owner: QINGDAO LOVOL EXCAVATOR Active CN101769161B Installation work safety Fast installation work Earth drilling and mining Underground transport Industrial engineering Owner: CHINA SHENHUA ENERGY CO LTD Owner: CCCC FOURTH HARBOR ENG INST +2 Active CN111718602B Organic dyes Dyeing process Organic chemistry Photochemistry
Owner: ZHEJIANG LONGSHENG GROUP +1 Active CN107764517B Testing optical properties White light interferometry Polarization-maintaining optical fiber
Active CN105323837B Extend standby time No omissions will occur Power management Connection management Network control Engineering Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Owner: BOE TECH GRP CO LTD Active CN111671998B Achieve the effect of detachment Save human effort Infusion needles Medicine Engineering Owner: CHANGZHOU TONGBAO PHOTOELECTRIC MFG CO LTD Inactive CN103074659B Improved sustained release behavior Efficient carrying Electrolytic inorganic material coating Electrolytic agent Controlled release
Inactive CN102530206B Control roll attitude Attitude control is widely applicable Underwater equipment Control system Marine engineering
Active CN113184618B Uniform thickness Avoid Spinning Quality Impact Filament handling Spinning Industrial engineering Active CN107669657B Powder delivery Senses disorder Polymer science Dietary supplement
Owner: ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY Inactive CN1645413A Television system details Image analysis Imaging processing Speech sound
Active CN100444875C Antiinfectives Pill delivery Common cold Medicine
Owner: BEIJING INCREASE INNOVATIVE DRUG RESEARCH CO LTD Inactive CN107635399A Taming and training devices Engineering Mechanical engineering
Owner: GUANGDONG UNIV OF PETROCHEMICAL TECH Owner: ZHEJIANG UNIV OF TECH Owner: BEIJING WELION NEW ENERGY TECH CO LTD Inactive CN102094479B Reduce weak points Easy construction Walls Thermal insulation Engineering Inactive CN101575156B Overcoming the problem of poor phosphorus removal effect Increase the amount of dissolved oxygen Treatment with aerobic and anaerobic processes Multistage water/sewage treatment Constructed wetland Oxygenators Owner: SHANGHAI INST OF TECH Owner: SHENYANG AEROSPACE UNIVERSITY Owner: DONGFENG COMML VEHICLE CO LTD Owner: POSITEC POWER TOOLS (SUZHOU) CO LTD Owner: GREE ELECTRIC APPLIANCES INC +1 Owner: SHANGHAI UNITED IMAGING HEALTHCARE Owner: ZHONGKAI UNIV OF AGRI & ENG Owner: XI AN JIAOTONG UNIV Owner: GREE ELECTRIC APPLIANCES INC Owner: SHANGHAI SPACE PRECISION MACHINERY RES INST Owner: NANTONG HUARUN NEW MATERIAL Inactive CN102680329B Rapid Engineering Evaluation Improve accuracy Material strength using steady shearing forces Ultimate tensile strength Soil horizon Owner: ZHENGZHOU TOBACCO RES INST OF CNTC Active CN109749869B Easy to use Won't happen Organic detergent compounding agents Surface-active detergent compositions Furan Active agent Owner: CHINA PETROLEUM & CHEM CORP +1