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 CN103686668B Reduce search workload Improve update efficiency Database updating Web data indexing Data synchronization Management object Active CN113572895B Telephone set constructions Hall element Magneto
Owner: HONOR DEVICE CO LTD Inactive CN101178882A Static indicating devices Pulse generation by differential amplifiers Electricity Liquid-crystal display
Owner: SAMSUNG ELECTRONICS CO LTD Owner: LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI Owner: XI AN JIAOTONG UNIV Inactive CN100434157C For complex operations Avoid back pressure Preparing sample for investigation Laboratory glasswares Engineering Sound wave Owner: THE SEC OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTYS GOVERNMENT OF THE UK OF GREAT BRITAIN & NORTHERN IRELAND Owner: CHENGDU GANIDE TECH Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: INST OF AGRO PROD PROCESSING SCI & TECH SICHUAN ACAD OF AGRI SCI Active CN110582151B Sensitivity Control Reduce sensitivity Electrical apparatus Energy saving control techniques Hemt circuits Engineering Owner: NINGBO YILI GARDEN SUPPLIES CO LTD Active CN109881247B Material nanotechnology Polycrystalline material growth Nanowire Single crystal
Active CN104990229B Guaranteed energy saving There will be no frequent start and stop Mechanical apparatus Space heating and ventilation safety systems Engineering Temperature difference Owner: GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1 Active CN111969351B Improve the problem of low impedance Improve crosstalk Securing/insulating coupling contact members Coupling contact members Ultra high speed High density Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Inactive CN103240087B Accelerates the rate of oxidation Dispersed particle separation Catalyst activation/preparation Emission standard Catalytic oxidation
Owner: CHINA UNIV OF MINING & TECH (BEIJING) Owner: GUILIN UNIV OF ELECTRONIC TECH Active CN102646352B Obvious sense of loss Educational models Biomedical engineering Medical teaching
Owner: XUZHOU MEDICAL COLLEGE Active CN102663898B Transmitters monitoring Receivers monitoring Transceiver Ground station
Owner: CHINA SUBMARINE CABLE CONSTR Owner: 710TH RES INST OF CHINA SHIPBUILDING IND CORP Inactive CN105102020A Automatic syringes Medical devices Axial displacement Engineering
Inactive CN102468583A Ensure safety Thermometer details Coupling device details Control signal Control circuit Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN1492073A Eliminate processing difficulties Silicon organic compounds Semiconductor/solid-state device manufacturing Silylene Oxygen
Owner: AIR PROD & CHEM INC Inactive CN105509745B Improve performance Navigational calculation instruments Navigation by speed/acceleration measurements Computer hardware Engineering Owner: TRUSTED POSITIONING Owner: CHANGXIN MEMORY TECH INC Inactive CN101938541A Does not affect appearance Improve the effect of receiving wireless signals Time-pieces with integrated devices Transmission Engineering Electrical and Electronics engineering Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: GUANGDONG VTRON TECH CO LTD Owner: SHANGHAI BANGZHONG NEW MATERIAL Active CN112369104B Radio transmission Pilot signal allocation Telecommunications Random-access channel
Active CN109414797A Belt grinding machines Grinding feed control Sander Display device
Owner: HOMAG BOHRSYST GMBH Inactive CN101335949A Radio/inductive link selection arrangements Automatic exchanges Telecommunications Computer science
Active CN103730395A Semiconductor/solid-state device manufacturing From chemically reactive gases Engineering
Active CN107075475A Microbiological testing/measurement Culture process Culture fluid Cells heart
Active CN106270402B Less prone to bad connections Reduce noise Foundry moulds Foundry cores Casting mold Materials science Owner: NANPING AUTO FORGING & STAMPING FACTORY Owner: BEIJING UNISOUND INFORMATION TECH Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER Active CN110502343B Easy to manage Avoid the problem of long task completion time Resource allocation Completion time Resource assignment Active CN110173959B Completely liquefied Increase the itinerary Solidification Liquefaction Nitrogen gas Holding tank Owner: SHANGHAI JIAOTONG UNIV Owner: NEW H3C TECH CO LTD Inactive CN100571082C Power management Synchronisation arrangement Time segment Data transmission
Active CN107076154B Circumferential flow pumps Pump components Impeller Engineering
Owner: PENTA CHUTIAN LASER (WENZHOU) CO LTD Active CN112174868B Improve efficiency Meet the reaction contact time Organic compound preparation Chemical industry Ethylbenzene hydroperoxide Ptru catalyst Active CN106596607B Monitor stability Exclude the influence of profiling data Material analysis using radiation diffraction Crystal data Soft x ray Owner: SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI Active CN105080436B Self-cleaning With substantial expansion Mixers Energy based chemical/physical/physico-chemical processes Engineering Mechanical engineering Owner: BEIJING UNIV OF CHEM TECH Owner: SHAANXI NORMAL UNIV Inactive CN101974681B Solving hard-to-exploit technical problems Take advantage of Titanium Sodium hydroxide Owner: PANZHIHUA GANGCHENG GRP MIYI RUIDI MINING +1 Active CN103559077B Achieve migration Software simulation/interpretation/emulation Data collecting Computer science Owner: BEIJING TEAMSUN TECH Active CN104932818B Digital output to display device Computer science Edge region
Owner: NUBIA TECHNOLOGY CO LTD Active CN101997884B Reliable backup Promote migration Transmission Special data processing applications Database server Client-side Active CN109165182B Easy to handle Electric digital data processing Communication interface Human–computer interaction Inactive CN106448623B Percussion musical instruments Resonance Engineering
Active CN108640025B Accurate Meet the disassembly requirements Lifting frames Brake Control theory Owner: SHANGHAI UNIV OF ENG SCI Owner: CHINA ACAD OF AEROSPACE AERODYNAMICS Inactive CN1268203C Solve pollution Biocide Animal repellants Biotechnology Disease Owner: EAST CHINA UNIV OF SCI & TECH +1 Inactive CN100444092C Input/output processes for data processing Drag and drop Subject matter
Owner: GUANGDONG FENGHUA ADVANCED TECH HLDG Owner: DALIAN MARITIME UNIVERSITY Owner: SHANGHAI CHLOR ALKALI CHEM Owner: LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Owner: HANGZHOU ZHONGYA MACHINERY CO LTD Owner: CHINA NAT OFFSHORE OIL CORP +2 Pending CN113508521A AC motor control Ac-dc conversion without reversal Converters Control signal
Owner: HONG KONG APPLIED SCI & TECH RES INST Owner: GREE ELECTRIC APPLIANCES INC Owner: SHAANXI HUACHEN GASOLINEEUM TECH Active CN109506106B Adjust the rotation damping force Ensure safety Stands/trestles Engineering Physics Owner: HEILONGJIANG UNIV OF TECH Active CN110327083B Meet the needs of use Usage requirements do not result in Surgery Eyelid Ophthalmology department Owner: ZHEJIANG ZHIYUAN OFFICE EQUIP MFG Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN108685137B Reduced taste Hit thoroughly Transportation and packaging Rotary stirring mixers Biotechnology Salt water
Owner: AEROSPACE ENVIRONMENTAL ENG Inactive CN1484254A High thermal responsiveness Semiconductor/solid-state device details Solid-state devices Engineering Heat storage material
Owner: CHONGQING JINSHAN MEDICAL INSTR CO LTD Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Active CN110501687B Large Target Trigger Probability Maximize target detection probability Wave based measurement systems Radar systems Engineering
Owner: HARBIN INST OF TECH Active CN105139440B Fast and Accurate Reconstruction Ultrasonic/sonic/infrasonic diagnostics Infrasonic diagnostics Voxel Interquartile range
Active CN107944073B Small and uniform signal delay time Improve time measurement accuracy CAD circuit design Special data processing applications Control signal Software engineering Owner: BEIJING MXTRONICS CORP +1 Owner: UNIV OF SCI & TECH BEIJING Inactive CN105522413B Small verticality error Small flatness error Work clamping means Positioning apparatus Coupling Engineering
Owner: SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI Active CN110782845B Static indicating devices Display device Light-emitting diode
Active CN110418095B Good effect Input/output for user-computer interaction Speech analysis Computer graphics (images) Terminal equipment Active CN111901049B Improve reliability Eliminate Intersymbol Interference Error prevention Transmitter/receiver shaping networks Time error Communications system Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Active CN112929735B Realize dynamic screen arrangement Selective content distribution Computer hardware Computer graphics (images)
Owner: NANJING XUANJIA NETWORK TECH Owner: HUBEI MIDEA REFRIGERATOR CO LTD Owner: GUANGDONG SHUNXING CULTIVATION & BREEDING CO LTD Active CN106830573B Enhanced biosorption efficiency Reduce the degree of carbon oxidation Treatment with aerobic and anaerobic processes Multistage water/sewage treatment Energy recovery Nitrogen gas
Owner: BEIJING UNIV OF TECH Active CN106866635B Organic active ingredients Organic chemistry Enzyme Inhibitor Agent Nuclear membrane
Owner: SHENZHEN INST OF ADVANCED TECH Inactive CN100396574C Removable lids/covers Lids Engineering Flange
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: BEIJING YUNJIANG TECH CO LTD Inactive CN1250022C Easy to retrofit and upgrade Small amount of program Network traffic/resource management Radio/inductive link selection arrangements Barker code Byte Owner: NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP Owner: JOINTECH (SUZHOU) VEHICLE SYST CO LTD Active CN106232786B Cosmetic preparations Organic chemistry Organic chemistry Medicinal chemistry
Owner: NAZHIYUAN TECH TANGSHAN LLC Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: SICHUAN HUASHEN NEW ENERGY EQUIP Owner: JIHUA 3543 KNITTING CLOTHING Owner: BEE RES INST CHINESE ACAD OF AGRI SCI Owner: GUANGDONG VTRON TECH CO LTD Owner: GUANGDONG UNIV OF PETROCHEMICAL TECH Inactive CN101577035A Telemedicine Sensors Monitoring system Physiological monitoring
Owner: GENERAL ELECTRIC CO Active CN110456448B Cable stability Prevent offline Optical waveguide light guide Engineering Mechanical engineering Owner: NORTHEASTERN UNIV LIAONING Owner: SOUTH CHINA UNIV OF TECH Active CN105356855B Reduce the risk of process validation failures Changing the static operating point Amplifier modifications to reduce non-linear distortion Gain control Process deviations Distributed amplifier
Owner: NANJING UNIV OF POSTS & TELECOMM Owner: YUNNAN UNIV OF TRADITIONAL CHINESE MEDICINE Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN105388728B Electrographic process apparatus Image formation Transfer mechanism
Owner: KYOCERA DOCUMENT SOLUTIONS INC Active CN111201605B Radiation controlled devices LOCOS Materials science
Active CN101600663B Material nanotechnology Diffusing elements Silica particle Slurry
Owner: SHIN ETABU QUARTZ PRODS Owner: SHAANXI MEIBANG PHARMA GRP CO LTD Active CN102155750B Conducive to ultra-thin design Reduce skin effect Domestic stoves or ranges Lighting and heating apparatus Electrical conductor Internal resistance Owner: ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD Active CN105630436B Isolate difference No distortion Digital output to display device Screen sharing Data information Owner: JINAN LUXIN METAL PROD Owner: SANKEN ELECTRIC CO LTD Inactive CN105420707B Simple structure Easy to control flow size at the same time Metallic material coating processes Engineering Machining system Owner: SICHUAN XINGGUANG STEEL CO LTD Inactive CN1292948C Carriage/perambulator accessories Carriage/perambulator with multiple axes Engineering Handrail