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 CN103698225B Measurement advantage Advantages of measurement method Material strength using steady bending forces Engineering Stressed state
Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Active CN111495826B Facilitates concentrated processing Improve effectiveness Cleaning using tools Cleaning using liquids Water wheel Printed circuit board Owner: JINGDEZHEN HONGYI ELECTRONICS TECH CO LTD Active CN105401431B Low cost Low fluorine Fibre treatment Acrylic resin Polyvinyl alcohol Active CN110916818A High tone matching Image enhancement Image analysis Dentin Biomedical engineering
Owner: GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST Active CN103714568B Animation Cpu load Computer science
Owner: BEIJING PIXEL SOFTWARE TECH Active CN111181356B Input high voltage Reduce voltage stress Power conversion systems Capacitance Hemt circuits Owner: HANGZHOU YOUTE POWER CO LTD Owner: NANJING HUANKE ELECTRONICS TECH Owner: INST OF MICROBIOLOGY JIANGXI ACADEMY OF SCI Owner: DAQING DAHUA HONGYE PETROLEUM ENG TECH Active CN104946627B High purity Help remove Microbiological testing/measurement DNA preparation Filtration Digital analysis Owner: SHANGHAI OCEAN UNIV Inactive CN100567179C Strengthen the function of nitrogen and phosphorus removal Enhance phosphorus release effect Treatment with aerobic and anaerobic processes Water treatment Storage tank
Owner: SHENYANG JIANZHU UNIVERSITY Owner: CHANGZHOU WELLIFE FURNACE Active CN103157735B Efficient automated supply Metal-working feeding devices Heat exchange apparatus Decomposition Mechanical engineering
Active CN102178350B Selective harm reduction and defocusing filtering effect is good Improve stability Cigarette manufacture Ketone Plateau Owner: HONGYUN HONGHE TOBACCO (GRP) CO LTD Active CN103950560B Realize mechanized automation Labor saving Solid material Multi material Pulp and paper industry Owner: QINGDAO YILONG PACKAGING MACHINERY Inactive CN101888549B Reduce prediction complexity Reduce complexity Television systems Digital video signal modification Hadamard transform Model selection Inactive CN101043268B Accurately Test Optical Signal-to-Noise Ratio Wavelength-division multiplex systems Electromagnetic transmission Optical spectrometer Transducer
Owner: 江苏南京国家农业高新技术产业示范区发展集团有限公司 Active CN109504861A Low cost No waste Cell electrodes Process efficiency improvement Electrolysis Lithium hydroxide Active CN106648531B Achieve matching Avoid mismatches causing problems with the sound quality process Sound input/output Computer hardware Audio power amplifier Owner: HUIZHOU TCL MOBILE COMM CO LTD Owner: JINHUA VOCATIONAL TECH COLLEGE Inactive CN101432672A Programme control Programme-controlled manipulator Software engineering Optic system
Owner: SHANGHAI JIAOTONG UNIV Inactive CN101736013B Raise the possibility Fermentation Vector-based foreign material introduction Saccharum Sucrose Owner: INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI Owner: NANJING LG PANDA APPLIANCES Active CN107172147B Get topology Particular environment based services Vehicle wireless communication service The Internet Distance detection
Active CN108633699B Save size Realize the century-old dream of one-handed humanization Watering devices Couplings Engineering Logarithmic spiral Owner: NINGBO DAYE GARDEN IND Active CN110266329B Realize 5G communication Realize dual-card dual-pass Radio transmission Wireless communication Radio frequency signal Electronic equipment
Owner: OPPO CHONGQING INTELLIGENT TECH CO LTD Owner: BEIJING BOE VACUUM ELECTRONICS CO LTD Owner: YANCHENG INST OF TECH Owner: NANJING INST OF TECH Active CN104713404B Improve coaxiality Get rid of the problem of leakage (smoke gas spontaneous combustion in the upper smoke box) Heat exhanger sealing arrangement Fiber Interference fit Inactive CN101828224A Digital data information retrieval Record information storage Filtering rules Social network
Inactive CN103188207B Reduce certification pressure Reduce repeated jumps Transmission User authentication Authentication system
Owner: PEKING UNIV FOUNDER GRP CO LTD +1 Owner: GUILIN UNIV OF ELECTRONIC TECH Active CN108374288B Improve the phenomenon of demulsification and sticking back Good dyeing stability Sucessive textile treatments Dry-cleaning apparatus for textiles Pulp and paper industry Slurry Owner: SHISHI SANYI WEAVING DYEING & FINISHING Inactive CN101140799A Transistor Nanoinformatics Memory cell Condensed matter physics
Owner: NANCHANG HANGKONG UNIVERSITY Owner: AUTOMATION RES & DESIGN INST OF METALLURGICAL IND Owner: LENOVO (BEIJING) LTD Owner: ZHEJIANG SHENGBIDE AUTOMOBILE FITTING TECH CO LTD Owner: JIANGXI PINGXIANG CITY LIANYOU BUILDING MATERIAL Active CN111769116B Realize electrical lead-out Reduce area Solid-state devices Semiconductor devices Semiconductor structure Parasitic capacitance Owner: YANGTZE MEMORY TECH CO LTD Owner: CHONGQING UNIV OF POSTS & TELECOMM Active CN108831863B Eliminates debonding process Avoid Wafer Fragmentation Issues Solid-state devices Semiconductor/solid-state device manufacturing Wafer Bonding process
Owner: NAT CENT FOR ADVANCED PACKAGING CO LTD Active CN105817814B Affect accuracy Welding/cutting auxillary devices Auxillary welding devices Car seat Junction point Owner: CHONGQING GEYI MACHINERY MFG Owner: BEIJING AUTOMOTIVE IND CORP +1 Inactive CN102783105B Error prevention/detection by using return channel Spatial transmit diversity Channel state information Communications system
Active CN105509198B Reduce volume Reduce weight Machines using electric/magnetic effects Air conditioning systems Computer module Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: DONGWOO FINE CHEM CO LTD Active CN101268752B Improve water and fertilizer use efficiency Agriculture gas emission reduction Cultivating equipments Plant roots Nutrition
Owner: SHANGHAI SUNQIAOYIJIA TECH AGRI CO LTD Active CN109510652B Improve RF Power Utilization Efficiency Guaranteed Spectrum Utilization Radio transmission High level techniques Data stream Frequency spectrum
Owner: AEROSPACE INFORMATION RES INST CAS Owner: BEIJING QIHOO TECH CO LTD Owner: CHINA MOBILE GROUP ZHEJIANG +1 Owner: SOUTHERN MEDICAL UNIVERSITY Owner: YANTAI NANSHAN UNIV Active CN103052366B Therapeutic cooling Therapeutic heating Flow transducer Control signal
Active CN101467527B Increase profit Reduce dosing time Fumigators Engineering Aluminum phosphide Active CN105404607A Big amount of data Electric digital data processing Computer hardware Paging Owner: INVENTEC PUDONG TECH CORPOARTION +1 Inactive CN1614624A Input/output for user-computer interaction Printed circuit assembling Liquid-crystal display Electrical connection
Pending CN114237415A Avoid misjudgment Digital data processing details Input/output processes for data processing Handwriting Display device Owner: TRANSCEND OPTRONICS (YANGZHOU) CO LTD Inactive CN103547463A Tyre tread bands/patterns Rolling resistance optimization Rolling resistance Engineering
Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN Inactive CN1456050A Suppression of reduction in rotational performance Prevent problems caused by intrusion Rotary combination bearings Reels Engineering Fluid bearing
Inactive CN1195745C Nervous disorder Organic chemistry Mammal Chemokine receptor ligand
Active CN111938990B Change drive characteristics Improve agreeableness Chiropractic devices Physical medicine and rehabilitation Engineering
Active CN109959283B Reduce the determination of qualitative physical properties Reduce design error Heat exchange simulation Design optimisation/simulation Temperature difference Engineering Owner: 中国空气动力研究与发展中心超高速空气动力研究所 Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111351663B Solving Accurate Detection Problems Guaranteed to be absolutely vertical Machine bearings testing Elasticity measurement Classical mechanics Engineering
Owner: AVIC HARBIN BEARING Owner: GUANGDONG BROADAID MEDICAL TECH CO LTD Owner: FUJIFILM BUSINESS INNOVATION CORP Inactive CN102380384B High strength Good formability Dispersed particle separation Metal/metal-oxides/metal-hydroxide catalysts Sulfate Active ingredient Active CN104697121B Improve experience Mechanical apparatus Space heating and ventilation safety systems Air conditioning Throttle Owner: GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1 Owner: ANTON OILFIELD SERVICES (GRP) LTD Inactive CN111712603A Mechanical machines/dredgers Snow cleaning Structural engineering Tractor
Owner: SHENZHEN LAUN CLEAN TECH CO LTD Active CN108607734B Prevent leakage Spray booths Engineering Mechanical engineering Owner: CHONGQING YOUBO MACHINERY MFG Active CN103644132B Remove Discrete Noise To achieve the effect of silencer Pump components Tunnel/mines ventillation Engineering Plastic film
Owner: SHANXI JULONG FAN & BLOWERS Owner: HEBEI HANGUANG HEAVY IND Owner: 永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建 Active CN101275967B Small pitch Biological testing Barcode Valid Value Owner: SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD Inactive CN102545342B Realize charging and payment operation Improve experience Batteries circuit arrangements Electric power Engineering Electric network Owner: SHENZHEN TSRER TECH CO LTD Active CN107991683B Add iterative optimization Easy alignment Navigation by speed/acceleration measurements Electromagnetic wave reradiation Point cloud Radar Owner: HUAZHONG UNIV OF SCI & TECH Active CN111623496B Does not affect basic operation Will not affect operation Mechanical apparatus Lighting and heating apparatus Control system Control engineering Owner: NANJING LVHUI ENERGY TECH CO LTD Active CN101938986A Cosmetic preparations Toilet preparations Carbonate Nuclear chemistry
Owner: COLGATE PALMOLIVE CO Owner: SOOAR TIANJIN ELECTRICAL EQUIP CO LTD Owner: JIANGSU HUADONG INST OF LI ION BATTERY +1 Owner: SOUTHERN XINJIANG ELECTRICITY SUPPLY COMPANY OF STATE GRID XINJIANG ELECTRIC POWER +2 Owner: ZHEJIANG QIAOERTINGTING FASHION Active CN101276366B Digital data information retrieval Input/output to record carriers Computer hardware Computerized system
Owner: CHINA MOBILE COMM GRP CO LTD Active CN105170090B Low price High carbon content Other chemical processes Water/sewage treatment by sorption Activated sludge Aluminium chlorohydrate Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: JIANGHAN UNIVERSITY Owner: ZHONGTIAN BROADBAND TECH +1 Owner: STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO Active CN104676172B Realize shunting Eliminate pipe diameter errors Branching pipes Engineering Mechanical engineering
Active CN107977310B Avoid problems such as crashes Software testing/debugging PathPing Algorithm
Owner: HANGZHOU DPTECH TECH Active CN112269359B Improve convenience Real-time grasp of charging information Total factory control Programme total factory control Remote control Control system Owner: BAODING TIANWEI GRP CO LTD Owner: CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD Owner: ZHEJIANG SHANGYI VALVE Owner: AECC AVIATION POWER CO LTD Owner: DEQING JIAWEI CABLE Active CN104598240B Get rid of dependence Fix cross-platform issues Specific program execution arrangements User input Software engineering Owner: BEIJING SIMULATION CENT Active CN113593220B Reduce congestion Improve road network efficiency Detection of traffic movement Statistical analysis Original data Owner: FENG SHENG DIGITAL CO LT +1 Active CN104149662B Vehicle seats Mechanical engineering Open cavity
Owner: CHONGQING CHANGAN AUTOMOBILE CO LTD Active CN101034671B Transistor Solid-state devices MOSFET LDMOS
Owner: VOLTERRA SEMICONDUCTOR Active CN106999728B Diagnostics Surgical navigation systems Data set 3d image
Owner: KONINKLJIJKE PHILIPS NV +1