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 CN102830213B Fuel testing Water baths Process engineering
Owner: HENAN POLYTECHNIC UNIV Inactive CN101989717B Incorrect coupling prevention Printed circuit non-printed electric components association Control signal Engineering
Owner: GIGA BYTE TECH CO LTD Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Owner: BEIJING UNIV OF TECH Active CN109437383B Easy to carry Save the experiment Water/sewage treatment by substance addition Process engineering Environmental engineering Active CN112412146B Reduce dust Quickly increase the erection speed Towers Tower Pulley Owner: SHANDONG FENGHUI EQUIP TECH Pending CN108569000A Weakened toning Simple process Synthetic resin layered products Optical articles Micro nano Polymer science Owner: SHINE OPTOELECTRONICS KUNSHAN CO LTD Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN109327009B Low cost Avoid the risk of misoperation of operation interval Emergency protective arrangements for automatic disconnection Self feedback Control theory Owner: GUIZHOU POWER GRID CO LTD Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Active CN104368833B Electric discharge tubes Milling cutters Physical chemistry Titanium
Inactive CN103061895B Good linkage Timely adjustment of braking force Engine controllers Machines/engines Control signal Exhaust brake Pending CN112654330A Volume/mass flow measurement Catheter Urinary catheter Surgery
Active CN105499424B Metal-working feeding devices Positioning devices Engineering Holding room
Inactive CN1302659C Television system details Color television details Digital imaging Transfer mode
Owner: SAMSUNG ELECTRONICS CO LTD Active CN105793000B Accurate shape Tube shearing machines Metal working apparatus Manufactured apparatus Biomedical engineering Owner: THE YOKOHAMA RUBBER CO LTD Active CN113627770B Precise Countermeasures Resources Process engineering Pollution
Owner: CHINESE RES ACAD OF ENVIRONMENTAL SCI Owner: INTERDIGITAL TECH CORP Active CN113190242B Solve the problem that the startup process takes a long time Fast startup Software simulation/interpretation/emulation Software deployment Computer hardware Converters Inactive CN105512175B High precision Still image data querying Special data processing applications Coupling Image retrieval Owner: DONGGUAN FANDOU INFORMATION TECH CO LTD Inactive CN101329656B Meet the write-once requirement Integrity guaranteed Memory adressing/allocation/relocation Computer science Block number Active CN101788578B Digital variable display Ultrasound attenuation Audio power amplifier
Active CN108860280B Fast and convenient car collection operation Carriage/perambulator accessories Carriage/perambulator with multiple axes Vehicle frame Classical mechanics
Owner: ZHONGSHAN KINGMOON CHILDREN PROD CO LTD Inactive CN101789634B Solve the problem of consuming electric energy of energy storage devices Electrical storage system Energy storage Engineering Solar power
Owner: SHENZHEN GENVICT TECH +1 Owner: FOSHAN ELECTRICAL & LIGHTING Owner: ZHUZHOU JINGGONG CEMENTED CARBIDE Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Owner: CHANGSHA RUIZE ENERGY TECH Active CN103137659B Reduce second bit effect Behaviors to reduce programming disturbance Solid-state devices Semiconductor/solid-state device manufacturing Dielectric layer Short-channel effect
Owner: MACRONIX INT CO LTD Active CN112602130A Arrangements for variable traffic instructions Navigational calculation instruments In vehicle Simulation
Owner: PANASONIC HLDG CORP Active CN112664818B Safe storage Reduce internal shock Vessel mounting details Waterborne vessels Rotational axis Engineering Inactive CN101119736A Heavy metal active ingredients Metabolism disorder Dyslipidemia Blood lipids
Owner: GENMEDICA THERAPEUTICS SL Owner: UNIV OF SCI & TECH OF CHINA Active CN106750252B Large particle size Does not affect in vitro imaging capabilities Echographic/ultrasound-imaging preparations Liposomal delivery Ethylene glycol bis Ultrasound contrast media Owner: SHANDONG UNIV QILU HOSPITAL Owner: CETC WUHU DIAMOND AIRCRAFT MFG Inactive CN102844524B Full expansion ratio Efficient removal Internal combustion piston engines Combustion process measures Working fluid Internal combustion engine Owner: BOE TECH GRP CO LTD Inactive CN102154825B Fibre treatment Dry-cleaning apparatus for textiles Polymer science After treatment
Active CN1285374C Digestive system Unknown materials Chinese cinnamon Curcuma zedoaria
Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Active CN104495551B Get it in time Elevators Elevator system Fire protection Owner: GUANGZHOU TAICHANG IND Inactive CN104330390B Quantitatively detectable content Immediate Imaging Effects Fluorescence/phosphorescence Cancer cell Active cell
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN106293678B Avoid the risk of attack Easy access Database distribution/replication Execution paradigms Data synchronization Synchronizer Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Owner: SOUTHWEST RES & DESIGN INST OF CHEM IND Inactive CN111001829B High precision Real-time monitoring of the impact of error values Auxillary equipment Measurement/indication equipments Plane mirror Light reflection Owner: ZHENGZHOU TOURISM COLLEGE Owner: MINGGUANG RUICHUANG ELECTRIC Active CN106523479B Realize online cleanliness inspection Guaranteed online cleanliness testing Servomotors Vehicle cleaning Clutch control Control system
Owner: STATE GRID CORP OF CHINA +5 Owner: WUHAN MARINE MACHINERY PLANT Owner: SPREADTRUM COMM (TIANJIN) INC Active CN106510596B Solve the problem that it is easy to produce odor after being placed for a long time Improve experience Washing controlling processes Tableware washing/rinsing machine details Engineering Ventilation control Owner: WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: DONGGUAN CHANGYING PRECISION TECH CO LTD Active CN110023601B Gas treatment Electrical control Oxygen sensor Exhaust fumes
Active CN112040337B Does not affect imaging Improve robustness Image enhancement Image analysis Frequency conversion Engineering Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN106636591B Reduce the level of reticulated carbide Heat treatment process control High carbon Carbide
Owner: BEIJING JINGCHENG RUIXINCHANGCAI ENG TECH Inactive CN104185369B Reduce maintenance costs Coupling contact members Printed circuit non-printed electric components association Electrical conductor Electrical connector Owner: INVENTEC PUDONG TECH CORPOARTION +2 Owner: GUANGDONG UNIV OF TECH Active CN107742596B Prevent water ingress Permanent magnet reed switches Electroluminescent light sources Engineering Magnetic switch Owner: FUJIAN YIBAO OPTOELECTRONICS TECH Active CN106102490B Tobacco treatment Medical devices Electricity Control power
Owner: PHILIP MORRIS PROD SA Active CN106624350B Quick Auto Switch Quick switch Laser beam welding apparatus Laser-hybrid welding Laser processing Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: HUBEI BIO PHARMA IND TECHCAL INST Inactive CN107112714A Optical devices for laser Optical elements Grating Laser beams
Active CN104424855B Reduce defective rate Lamination ancillary operations Solid-state devices Photo irradiation Optical property Owner: SAMSUNG DISPLAY CO LTD Active CN108281726B Efficient value-added utilization Mass transfer speed Waste accumulators reclaiming Battery recycling Physical chemistry Process engineering Active CN108386980B Small temperature fluctuations Reduce commutation frequency Mechanical apparatus Space heating and ventilation safety systems Four-way valve Frost Owner: AUX AIR CONDITIONING LTD BY SHARE LTD Active CN103030249B Reduce nitrite Water contaminants Pisciculture and aquaria Particulates Nitrite Owner: ZOOMLION HEAVY IND CO LTD Owner: ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY Owner: BEIJING KWINBON BIOTECH Active CN103891389B Connection management Machine-to-machine/machine-type communication service Collision detection Communication device
Active CN111436940B Applicable gait assessment needs Fully consider internal differences Diagnostic recording/measuring Sensors Fuzzy logic inference Physical medicine and rehabilitation
Owner: BEIJING UNIV OF POSTS & TELECOMM Active CN106114161B No channeling up and down Prevent loose string Power-operated mechanism Doors Wire wheel Electric machine
Owner: WUHU MOTIONTEC AUTOMOTIVE Active CN105729246B Increase production capacity Solve the problem of processing five workpieces at one time Large fixed members Metal working apparatus Engineering Machine tool Active CN108767030A Photovoltaic energy generation Semiconductor devices Photovoltaic solar cell Electrode
Active CN105378985A Stable structure Inhibit thermalization Secondary cells Non-aqueous electrolyte accumulator electrodes Concentration gradient Metal Owner: IUCF HYU (IND UNIV COOP FOUND HANYANG UNIV) Active CN110972654B Realize intermittent fertilization Fertiliser distributers Agricultural science Agricultural engineering
Owner: HENAN UNIV OF SCI & TECH Active CN106632518B High yield High purity Organic active ingredients Sugar derivatives Podophyllotoxin Methyl group Owner: JIANGXI NORMAL UNIV Active CN103278792B Convenient calibration work Electrical measurements Leading edge Electricity
Owner: STATE GRID CORP OF CHINA +2 Active CN107808048B Increase the number of loop iterations Fast convergence Geometric CAD Complex mathematical operations Axial displacement Strain energy Inactive CN108595503A Increased detection steps Clean up timer Input/output to record carriers Special data processing applications System recovery System call
Active CN112964966B Avoid Synchronization Requirements Rapid positioning Testing dielectric strength Fault location by conductor types Monitoring site Low voltage Owner: STATE GRID HUBEI ELECTRIC POWER RES INST +2 Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Active CN104311437B Simple steps Organic compound preparation Amino-carboxyl compound preparation Purification methods Gamma-Aminobutyric acid Active CN104892349B Halogenated hydrocarbon separation/purification Preparation by halogen addition Isobutanol Cyclododecatriene
Owner: TIANJIN SEA WATER DESALINATION & COMPLEX UTILIZATION INST STATE OCEANOGRAPHI Inactive CN102015015A Safe and reliable transfer Infusion devices Pharmaceutical containers Engineering Mechanical engineering
Active CN103822223B Realize automatic average distribution Improve safe operation Fuel supply regulation Control system Process engineering Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN101581952B Anti-theft is simple and easy Wide adaptability Digital data processing details Engineering Equipment use Owner: XIANGSHUI INTERNATIONAL CO LTD Inactive CN105471042B Excellent charging curve Guarantee the safety of use Circuit monitoring/indication Different batteries charging Engineering Electrical and Electronics engineering Inactive CN101813040B With intelligent automatic control performance Electrolysis components Electrical control Hydrogen External combustion engine
Owner: COMBA TELECOM SYST CHINA LTD Owner: FUJIAN AGRI & FORESTRY UNIV Owner: ZOOMLION HEAVY IND CO LTD Owner: MATSUTANI SEISAKUSHO CO LTD Owner: WENZHOU JONBON SMOKING SETS MANUFACTRUING CO LTD Active CN109792613B Assess restriction Connection management Computer network Engineering
Active CN106511323B Improve security Hydroxy compound active ingredients Digestive system Disease Ulcerative colitis Owner: GUANGZHOU UNIVERSITY OF CHINESE MEDICINE Inactive CN108562189B Avoid shocks under load Shorten working time Rocket launchers Sounding rocket Trunnion Owner: XIAN AEROSPACE PROPULSION TECH INST Active CN112331444A Not easy to produce Transformers/inductances coils/windings/connections Transformers/inductances magnetic cores Electrical conductor Engineering Owner: 华阳新兴科技(天津)集团有限公司 +1 Active CN109911596B Conveyor parts Industrial engineering Flange
Owner: HANS LASER TECH IND GRP CO LTD Active CN108352690B Electric/fluid circuit Emergency protective devices Distributed power Mechanical engineering
Owner: SUMITOMO WIRING SYST LTD Owner: GREE ELECTRIC APPLIANCES INC Active CN106530229B Realistic processing effect Accurate processing Image enhancement Image analysis Virtualization Computer science Owner: CHENGDU TOPPLUSVISION TECH CO LTD Inactive CN101655365B Accurate test accuracy Motion signal is accurate Measurement devices Engineering Mobile device
Owner: BEIJING SANY HEAVY MASCH CO LTD Active CN107740137B Easy to make Experimental conditions are easy and easy to control Material nanotechnology Surface reaction electrolytic coating Etching Phosphine oxide Owner: GUANGZHOU UNIVERSITY Inactive CN104301167B Solve the problem of service paralysis Avoid unmanageable problems Data switching networks Computer terminal Motion Mode Owner: FOUNDER BROADBAND NETWORK SERVICE