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 CN103148846B Flexible drive structure Easy drive adjustment Rotary gyroscopes Programmable read-only memory Gyroscope
Owner: HARBIN INST OF TECH Owner: INST OF MECHANICS CHINESE ACAD OF SCI Active CN106828548B Solve the problem of poor reliability caused by errors Simple structure Automatic systems Transceiver Software error Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Inactive CN102332637B Adjusting axle ratio performance Increase freedom Simultaneous aerial operations Radiating elements structural forms Capacitance Engineering Owner: SOUTH CHINA UNIV OF TECH Active CN102018597B Reduce stimulation Absorbent pads Baby linens Engineering Mechanical engineering Active CN104679821B Relieve pressure Less likely to cause processing blockage Redundant operation error correction Special data processing applications Data access Data reporting Owner: SHENZHEN HAIYUN NEW ENERGY CO LTD Active CN106681650B Achieve access Reduce switching burden Input/output to record carriers Virtualization Resource pool Owner: CHINA TELECOM CORP LTD Inactive CN108219874B Quality impact Compatibility effect Liquid carbonaceous fuels Fuel additives Quinoline Acid corrosion Active CN103777081B Control output Correction of measurement results Resistance/reactance/impedence Audio power amplifier Electrical steel Owner: NAT INST OF METROLOGY CHINA Active CN108804489B Digital data information retrieval Character and pattern recognition Ip address Monitoring system
Active CN102139485B Smooth straddle work Programme-controlled manipulator Engineering Manipulator
Owner: SHANDONG ATAW IND ROBOT TECH Owner: HANGZHOU GUYI NETWORK TECH CO LTD Active CN107238379B Improve accuracy Fixed angles setting out Architectural engineering Building construction Owner: SICHUAN INSITITUTE OF BUILDING RES Active CN104090202B Solve the undetectable puzzle Improve the level of management informatization Resistance/reactance/impedence Electrical testing Electricity Monitoring system
Inactive CN103988380B Reduce electrostatic capacitance Increased durability Spark gap details Electrostatic charges Capacitance Engineering Active CN110141718B Highly convenient for observation Easy to observe Infusion devices Pharmaceutical containers Threaded pipe Infusion set Owner: THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV Inactive CN1937610B Eliminate role requirements Add PIM function Special service provision for substation Television system details Multicast network Multicast address
Owner: NEW H3C TECH CO LTD Owner: ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT Active CN108553924B Ensure safety Realize double connection mode Toys Three-dimensional space Electrical polarity Owner: GUANGZHOU MAGNET ELECTRICITY Owner: HEFEI ANLI POLYURETHANE NEW MATERIAL Active CN102570816B Current/voltage measurement Dc-dc conversion Current sensor Engineering
Owner: GREE ELECTRIC APPLIANCES INC Active CN107128359B Torque ripple control AC motor control MOSFET Brake torque
Owner: STEERING SOLUTIONS IP HLDG Owner: CIVIL AVIATION UNIV OF CHINA Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN108620309B Achieve primary screening Realize multi-stage screening with one feeding Sieving Screening Mining engineering Machining
Active CN114431154B Overcome the problem of not being able to fully inherit the traits of the mother Shorten the production cycle Horticulture methods Plant tissue culture Germplasm Acer mandshuricum Owner: NORTHEAST FORESTRY UNIVERSITY Owner: SEMICON MFG INT (SHANGHAI) CORP Inactive CN101689398A Transistor Solid-state devices Bit line Charge carrier
Owner: XINJIANG UNIVERSITY Owner: GUANGDONG RES INST OF WATER RESOURCES & HYDROPOWER Owner: HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2 Active CN1765115B Efficient exploration Improve tolerance Image data processing details Pictoral communication Diffusion Wave shape Owner: NIPPON TELEGRAPH & TELEPHONE CORP Inactive CN103937473B Has hydrolytic curing properties Drilling composition Horizontal wells Hydrolysis
Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) +1 Owner: SHANDONG NEW BEIYANG INFORMATION TECH CO LTD Active CN112813953B Speed up the flow Improve reinforcement uniformity Soil preservation Microorganism Soil type Owner: NANJING TECH UNIV +1 Inactive CN102093713B Heat-exchange elements Polyimide membrane Electric properties
Active CN107699256B Save time at work Extensive area of coke quenching Coke quenching Sprayer Electric machine Active CN111652750B Data processing applications Digital data information retrieval Engineering Database
Owner: NANJING LINGXING TECH CO LTD Owner: BOE TECH GRP CO LTD +1 Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: TMS TURNKEY MFG SOLUTIONS Active CN108985525B Ensure safety Analysis controllable Forecasting Heating element shapes Electrical conductor Engineering Active CN111267343B Improve work efficiency Optimize the print job process Additive manufacturing apparatus 3D object support structures 3d print Robot hand Owner: GUANGZHOU HEIGE ZHIZAO INFORMATION TECH CO LTD Active CN109880523B High mobility hindrance Low mobility Coatings Film/foil adhesive release liners Polymer science Phenyl group Owner: SUZHOU SHIHUA NEW MATERIAL TECH Owner: QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI Owner: TIANJIN JIANCHENGJIYE GRP Owner: JINAN SINOFLON NEW MATERIAL CO LTD Active CN106456667B Inorganic boron active ingredients Detergent mixture composition preparation Polymeric surface Active agent
Owner: 3M INNOVATIVE PROPERTIES CO Owner: 中国机械工业第四建设工程有限公司 +2 Owner: ZHEJIANG AUSUN PHARMA Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN101575144A Restoring the underwater ecology Realize self-purification Water contaminants Biological water/sewage treatment Zooplankton Phylum Cyanobacteria Active CN101827882A Improve thermal stability Synthetic resin layered products Thin material handling Engineering Polyimide membrane Active CN1966267A Optical filters Printing Computer science Multi valued
Owner: JIANGSU SOBUTE NEW MATERIALS Owner: CHINA NORTH VEHICLE RES INST Owner: LESHAN POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1 Inactive CN101984476B Controlling traffic signals Arrangements for variable traffic instructions Electricity Electrical battery
Active CN105849275A Microbiological testing/measurement Laboratory glasswares Biological target Spatial encoding
Inactive CN102924320B Low toxicity Avoid accelerated destruction Organic compound preparation Carboxylic acid amides preparation Benzoic acid Organic base Owner: NANJING HAILING TRADITIONAL CHINESE MEDICINE RES CO LTD +1 Active CN103924306B Small size Sleek size After-treatment details Heterojunction Engineering Active CN110905270B The straightening process is safe and reliable There will be no tilting and collapsing accidents Towers Apparatus for overhead lines/cables Classical mechanics Power grid
Owner: PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN Owner: FUJIAN DINGYANG INFORMATION TECH CO LTD Owner: KUNSHAN GUOLI VACUUM ELECTRIC Active CN103561269B High precision Good rate-distortion (R-D) performance Digital video signal modification Dct transform Probit Active CN107399964B Low purity requirement No high chlorine content requirement Inductances/transformers/magnets manufacture Magnetic materials Alcohol Strontium Active CN109614561B Increased chance of being touched Input/output processes for data processing Web data browsing optimisation Time information Service Interface for Real Time Information
Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Inactive CN106372372B Increase consideration Conform to the actual physical structure Design optimisation/simulation Special data processing applications Electric power system Frequency characteristic Owner: DALIAN UNIV OF TECH Active CN107304446B Achieve reply Resistant to rice blast Microbiological testing/measurement Plant genotype modification Biotechnology Genomic Segment Active CN101969654B Accurate and convenient access Solve the problem of not being able to directly obtain user-related information Wireless communication Traffic capacity General Packet Radio Service
Inactive CN101009535B Control and boost transfer speed Guaranteed reliability Error prevention/detection by using return channel Data switching networks Slide window Protocol Application Owner: NANJING MEDICAL UNIV Active CN107416964B Low in iron and manganese Good manganese and iron removal Water contaminants Treatment involving filtration Soil science Water treatment system
Inactive CN101787754B Firmly connected Improve plugging strength Walls Lap joint Self locking Owner: LIAONING INNOVATION ENERGY TECH Inactive CN109426068A Semiconductor/solid-state device manufacturing Photosensitive material processing Engineering Extreme ultraviolet
Owner: GLOBALFOUNDRIES U S INC MALTA Owner: ZOOMLION HEAVY IND CO LTD Owner: HARBIN UNIV OF SCI & TECH Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Active CN106836358B Increase effective bucket capacity Achieve jitter Soil-shifting machines/dredgers Engineering Cam Owner: NAT UNIV OF DEFENSE TECH Active CN101897658B Wide application Effective in removing bad breath Cosmetic preparations Toilet preparations Additive ingredient Therapeutic effect Owner: GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI Inactive CN1971159A Frozen sweets Water heaters Process engineering Ice cream
Inactive CN1363886A Object oriented databases Data acquisition and logging Virtual target Model management
Inactive CN103952369B Lesion time is fast High proliferation Microorganism based processes Artificial cell constructs Vaccine research Swim bladder
Active CN105657158B Ensure accurate judgment Improve accuracy Substation equipment Engineering Text messaging Active CN109858474B Improve inspection efficiency Improve the accuracy of indication recognition Character and pattern recognition Control engineering Thermostat Owner: CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD Active CN106492765B Avoid serious secondary pollution Simple and clean process Other chemical processes Water contaminants Cellulose Water chlorination
Owner: GUANGDONG SHUNDE SHUNYAN NEW MATERIALS Active CN108390961B Troubleshoot unreachable responses Devices with sensor Telephone set constructions Computer hardware Sensing data
Owner: QIKU INTERNET TECH SHENZHEN CO LTD Owner: BIOLOGY INST OF SHANDONG ACAD OF SCI Inactive CN103259032B There is no problem of thermal energy conversion efficiency There is no problem with conversion efficiency Regenerative fuel cells Solid electrolyte fuel cells Thermal energy High energy
Active CN108027647B High precision Input/output for user-computer interaction Image analysis Graphics Display device Owner: DEVAR ENTERTAINMENT LTD Owner: DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP Inactive CN102482972B Internal combustion piston engines Exhaust apparatus Environmental engineering Reducing agent
Owner: EMITEC GESELLSCHAFT FUR EMISSIONSTECHNOLOGIE MBH Inactive CN103041276B Repair the source of blood Dermatological disorder Plant ingredients Medicinal herbs Benincasa cerifera
Active CN106914238B Does not reduce catalytic activity Reduced strength Metal/metal-oxides/metal-hydroxide catalysts Alloy Hydrogen desorption Owner: UNIV OF SCI & TECH OF CHINA Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN109721515B Inhibition of rising pressure drop trends Reduce energy consumption Organic chemistry Molecular sieve catalysts Molecular sieve Ptru catalyst Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN109677867B Subsequent inspection process went smoothly Easy to use Control devices for conveyors Sorting Drive shaft Industrial engineering Owner: ZHEJIANG ODM TRANSMISSION TECH Inactive CN106145029B Small side wall roughness Improve verticality Decorative surface effects Chemical vapor deposition coating Micro structure Ultraviolet lights Active CN103898592B Fast transition rate Good optical performance Electrophoretic coatings Non-linear optics Optical property Room temperature Active CN106199588B Little loss in detection performance Optimal Quantization Threshold Radio wave reradiation/reflection Fusion center Radar systems
Active CN107219874B Realize fine-grained division Reasonable scheduling Database querying Auxillary controllers with auxillary heating devices Temperature control Equipment temperature Owner: TAIZHOU ZHILANDE TECH CO LTD Inactive CN107194949B Guaranteed integrity Taking into account the local contour Image enhancement Image analysis Pattern recognition Fault tolerance Owner: HUAZHONG UNIV OF SCI & TECH Active CN107236883B Reduce residual stress Reduce the concentration of hydrogen slag Three level Manufacturing technology Active CN105951261B Quality improvement Improve cooked bar quality Artificial filaments from viscose Woven fabrics Polyester Temperature control Active CN109575441B Good looking Additive manufacturing apparatus Polymer science Polyolefin Owner: SHANGHAI KINGFA SCI & TECH +1 Owner: HENAN PROVINCE ZHENGZHOU WATER CONSERVANCY SCHOOL +1 Owner: FOUND PETROLEUM EQUIP CO LTD Active CN102781678A Thermography Other printing apparatus Glyoxylic acid Polyvinyl alcohol
Owner: MITSUBISHI PAPER MILLS LTD Active CN106968552B Character and pattern recognition Power-operated mechanism Proximity sensor Imaging processing
Owner: ZHONGYUAN ENGINEERING COLLEGE Active CN102427174A Coupling contact members Fixed connections Mating connection Engineering
Owner: TE CONNECTIVITY CORP Owner: JIANGSU WONEN ELECTRIC TECH Active CN109844180A Vacuum evaporation coating Line connector maintainance Electricity Protection system
Owner: TE CONNECTIVITY CORP Inactive CN101340877A Sanitary towels Bandages Engineering Material Perforation
Owner: SCA HYGIENE PROD AB Active CN111934554B Long lasting Dc-dc conversion Electric variable regulation Transformer Standby power Inactive CN106337384B Rapid heating characteristics Play the role of deicing Railway cleaning Fuel cells Fuel cells Methanol fuel
Inactive CN106542217A Large containers Engineering Mechanical engineering
Owner: HEFEI TONGYONG POWER EQUIP