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 CN101996273B Special data processing applications Systems design Power flow
Active CN112767453B High precision Image enhancement Image analysis Pattern recognition Computer graphics (images) Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Owner: STATE GRID CORP OF CHINA +1 Owner: JIANGXI COLLEGE OF APPLIED TECH Owner: NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP Active CN102076123B Reduce waste Free business choice Wireless communication Data transformation Communications system Owner: CHINA TELECOM CORP LTD Owner: CHINA AUTOMOTIVE TECH & RES CENT +1 Owner: GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI Owner: SHENZHEN XINGDA PCB Owner: RGT UNIV OF MINNESOTA Inactive CN104484344B Web data indexing Special data processing applications Demarcation point Step number
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN102252114B Prevent creep deformation Avoid stress deformation Operating means/releasing devices for valves Multiple way valves Differential pressure Engineering Owner: SAGINOMIYA SEISAKUSHO INC Inactive CN104882343B Avoid loose and other line problems Guaranteed performance Emergency protective devices Engineering Structural engineering Active CN105395309B Easy to use Keep warm Therapeutic cooling Therapeutic heating Temperature control Electrical resistance and conductance Owner: DONGGUAN WORLD PRECISION MACHINERY Owner: QINGDAO DOUBLE WHALE PHARMA Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Inactive CN104463155B Character and pattern recognition Pictoral communication Imaging processing Read through
Owner: ZHEJIANG UNIV OF TECH Owner: SHANGHAI UNIV OF T C M Owner: HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL Owner: JIANGSU MODERN LIGHTING GRP CO LTD Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Inactive CN104384408B Solve the problem of not being able to bite into the hole pattern smoothly Reduce losses Metal rolling Engineering Mechanical engineering Owner: DALIAN CIMC SPECIAL LOGISTICS EQUIP CO LTD +2 Active CN113506471B Effective Safety Supervision Avoid safety accidents Alarms Aircraft traffic control Radio frequency Echo signal Owner: EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID Owner: AMICRO SEMICON CORP Active CN110062127B Fix darker issues Solve the tilt Television system details Color television details Pattern recognition Computer graphics (images) Owner: JIANGSU ZHONGXU POLYMER MATERIALS Active CN108473877B Thermal non-catalytic cracking Specific water treatment objectives Meth- Engineering
Owner: WUHAN INST OF PHYSICS & MATHEMATICS CHINESE ACADEMY OF SCI Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Owner: CHINA TOBACCO GUANGDONG IND Active CN111572544B Meet needs Creep function is flexible Driver input parameters Motor speed Mechanical engineering Owner: FUJIAN QUNFENG MACHINERY Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN102202278B Less investment Commmunication supplementary services Network data management Telecommunications Air interface Active CN109719725B Continuous and smooth movement Avoid jitter Programme control Programme-controlled manipulator Robotic arm Simulation Owner: CLOUDMINDS SHANGHAI ROBOTICS CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Owner: ZHEJIANG FORESTRY UNIVERSITY +1 Owner: JIANGSU QUANNENG ELECTROMECHANICAL EQUIP ENG LTD BY SHARE LTD Active CN101344288B Ducting arrangements Lighting and heating apparatus Mechanical engineering Engineering
Owner: SAMSUNG ELECTRONICS CO LTD Owner: ZHEJIANG DADAO ENVIRONMENTAL PROTECTION SCI & TECH CO LTD Active CN103611606B Grain treatments Metal working apparatus Blade plate Engineering
Owner: DONGGUAN ELITE ELECTRIC HARDWARE PRODUCT CO LTD Inactive CN100355958C Improve filtering effect Shiny Conjugated cellulose/protein artificial filaments Spinning solutions preparation Wood fibre Pulp and paper industry Inactive CN1297068C One-way step reverse self-locking is convenient Simple structure Dynamo-electric converter control Self locking Engineering Owner: SHANGHAI JIAOTONG UNIV Active CN104632920B Realize regenerative effect Realize the boost effect Friction clutches Electrically actuated clutches Engineering Motorized vehicle
Owner: SCHAEFFLER TECH AG & CO KG Inactive CN105095998B Avoid solving nested Satisfy the convergence condition Systems intergating technologies Special data processing applications Algorithm Electric power system
Owner: SHENZHEN TINNO WIRELESS TECH Inactive CN101668477A Eliminates the disadvantage of waveform distortion Meet safety requirements Catheter Sensors Electricity Monitoring system Owner: EDWARDS LIFESCIENCES IPRM AG Active CN110441624B Quality test failed Quality Test Passed Electronic circuit testing Electrical measurement instrument details Embedded system Test station
Active CN103245889B Fault location Linear relationship Simulation
Owner: STATE GRID CORP OF CHINA +2 Active CN110872582B Simple method Bacteria Microorganism based processes Escherichia coli Enzyme Gene Owner: HARBIN INST OF TECH AT WEIHAI Active CN113821109B Input/output for user-computer interaction Character and pattern recognition Computer hardware Face detection
Owner: DONGGUAN RBT IND ROBOT TECH Owner: TIANJIN GUOWEI FEEDING & DRAINAGE EQUIP MENT MFG Active CN106060666A Television system details Selective content distribution Imaging processing Image transfer
Owner: SAMSUNG ELECTRONICS CO LTD Active CN111201071A Indoor games Computerized toys Trackway Spatial structure
Active CN1732667A Data switching networks Securing communication Computer network User equipment
Owner: TELEFON AB LM ERICSSON (PUBL) Inactive CN103098538A Network topologies Orthogonal multiplex Computer network Telecommunications
Owner: SAMSUNG ELECTRONICS CO LTD Owner: STATE GRID CORP OF CHINA +2 Active CN111841533B High selectivity Highly selective generation Organic compound preparation Hydroxy compound preparation Ptru catalyst Physical chemistry Inactive CN1161269C Overcoming hygiene barriers Low cost Chlorine oxides Chlorine dioxide Sodium chlorate Active CN105087339B Increase cellar incense Less spicy Alcoholic beverage preparation Flavor Room temperature Owner: LUZHOU GUOZHIRONGYAO LIQUOR IND CO LTD Active CN105096978B Simplify the naming process Improve experience Record information storage Carrier indexing/addressing/timing/synchronising Computer hardware Terminal equipment Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN112843629B Improve your heart Enhance interest Gymnastic exercising Radiation Physical medicine and rehabilitation Physical therapy Active CN111053036B Reduce or prevent spread Accurate evaluation Animal housing Poultry disease Animal science Active CN106932902B Cosmonautic condition simulations Simulators Head-up display Computer graphics (images)
Active CN103096957B Medical devices Inhalators Inhalation Biomedical engineering
Owner: JIANGSU JINCHENZHEN TEXTILE Owner: ANHUI SCI & TECH UNIV Owner: THE FIRST AFFILIATED HOSPITAL OF XINXIANG MEDICAL UNIV Active CN108029179B Electrical apparatus Electroluminescent light sources Computer hardware Computer graphics (images)
Owner: QINGDAO CENT HOSPITAL Owner: KUNSHAN YONGNIAN ADVANCED MFG TECH Active CN106065676B Reduce exchange No thermal bridge effect Walls Protective buildings/shelters Architectural engineering Rebar Owner: QINGDAO TECHNOLOGICAL UNIVERSITY Inactive CN102044965B Dc-dc conversion Electric variable regulation Square waveform Hemt circuits
Inactive CN101266530B Reduce volume Low cost Input/output for user-computer interaction Microcontroller Three dimensional measurement Owner: OCEAN UNIV OF CHINA Owner: XI AN JIAOTONG UNIV Inactive CN101532880B Large tilt error tolerance Increase optical path difference Interferometric spectrometry Optical elements Beam splitter Plane mirror
Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN104849837B The processing technology is simple and mature Low cost Optical elements Grating Magnification Owner: HUAZHONG UNIV OF SCI & TECH Owner: CHONGQING JUYI RUBBER PROD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN105472264B Good constant current effect Solve the current overshoot phenomenon Television system details Color television details Capacitance Low voltage Owner: HANGZHOU EBOYLAMP ELECTRONICS CO LTD Owner: SHENZHEN HEYTAP TECHNOLOGY CO LTD Owner: NANTONG TONGDI BIOTECH CO LTD Active CN103607844B Effective insulation Reduce usage Circuit arrangements on support structures Printed circuit non-printed electric components association Engineering Printed circuit board Owner: SHANGHAI INST OF SPACE POWER SOURCES Inactive CN101115849A Microbiological testing/measurement Biological material analysis Phosphorylation HER Inhibitors
Owner: TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN102096889B Long duration Wide range of influence Forecasting Special data processing applications Start time Engineering Active CN107188213B Good effect of removing turbidity Improve adsorption capacity Calcium/strontium/barium sulfites Physical chemistry Crystal structure Owner: GUANGXI UNIVERSITY OF TECHNOLOGY Owner: INST OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI Active CN102133512B Reasonable temperature sequence Increased single-layer conversion rate Hydrocarbon from carbon oxides Chemical/physical/physico-chemical processes Gas phase Water cooling
Owner: EAST CHINA UNIV OF SCI & TECH Inactive CN1275330C Television system details Semiconductor/solid-state device details Optical Module Electrical connection
Owner: HARBIN INST OF TECH Active CN112186778B Precisely compensates for the effects of reverse motion Accurately compensates for effects Single network parallel feeding arrangements Power oscillations reduction/prevention Control engineering Control theory
Owner: JIANGSU FRONTIER ELECTRIC TECH +1 Active CN103825940B Save query time Improve service appointment efficiency Transmission Computer network Cloud base Owner: INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI Inactive CN102184639B Easy to lay out Reliable painting Detection of traffic movement Bus lane Stop time
Active CN108506804B Avoid the problem of not being easy to cool down quickly Avoid the problem that it is not convenient to fix the shaft Electric circuit arrangements Lighting heating/cooling arrangements Stationary case Engineering
Owner: TIANJIN MEDICAL UNIV Active CN107314096B Prevent falling out Shipping completely Differential gearings Mechanical engineering Planet Active CN103056119B Simplify the cleanup process Easy to clean Rolling equipment maintainence Cleaning using tools Kerosene Oil sludge Owner: ANSHAN IRON & STEEL GROUP CORPORATION Inactive CN101895834B Wireless network protocols Messaging/mailboxes/announcements Informatization Push technology
Owner: TPV DISPLAY TECH CHINA Active CN102408934B Pollution control Control the greenhouse effect Solid fuels Combustion Sulfur Owner: HUNAN MEIRUI SCI & TECH Pending CN113357143A Runs smoothly Improve operational capacity Rotary piston pumps Rotary piston liquid engines Drive shaft Engineering Owner: CHENGDU DIAO JIU HONG PHARMACEUTICAL FACTORY Owner: QUANTA COMPUTER INC Active CN111757464B Improve extraction precision Improve extraction accuracy Position fixation Transmission monitoring Pattern recognition Computer vision Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Inactive CN104389333B Pressure pumps Domestic plumbing Water use Wastewater
Owner: ZHONGKAI UNIV OF AGRI & ENG +1 Active CN102833344B Omit the interactive process Improve versatility Program loading/initiating Transmission Operational system File system Owner: NAT UNIV OF DEFENSE TECH Owner: GREE ELECTRIC APPLIANCES INC Active CN102590838B Wireless communication Target signal Peak value