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.
Owner: JRD COMM (SHENZHEN) LTD Owner: JILIN DESHANG PHARMA Inactive CN101433761B Changeable facial expressions Self-drivers Steering wheel Nose
Owner: DONGGUAN CHI LOK BO TOYS COMPANY Owner: HUAQI ENVIRONMENT PROTECTION SCI & TECH Owner: NORTHWEST A & F UNIV Active CN106493506B Reduce scrap rate Troubleshoot such components that cannot be repaired Soldering apparatus Adhesive Superalloy Inactive CN107065916B Reduce exercise energy Attitude convergence and stability Cosmonautic vehicles Cosmonautic parts Classical mechanics Attitude control system
Owner: SHANGHAI ENG CENT FOR MICROSATELLITES Active CN102612272B Facilitate automatic assembly and processing Avoid short circuit Printed circuit assembling Line/current collector details Electricity Owner: DELTA ELECTRONICS (SHANGHAI) CO LTD +1 Inactive CN1260803C Semiconductor/solid-state device manufacturing Optoelectronics Forming processes
Owner: MACRONIX INT CO LTD Inactive CN101282590B Reduce waste Achieving full modulation Transducer combinations Audio power amplifier Larynx Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Active CN102669332B The rope is tight and thin Dark color Pre-extraction tea treatment Flavor Black tea Owner: ANHUI QIXIANGYUAN TEA CO LTD Owner: SKYVERSE TECH CO LTD Owner: 河南省科高植物天然产物开发工程技术有限公司 +1 Active CN107244908B Realistic jade texture Rich layers Brick Ceramic tiles Owner: BEIJING UNIV OF CHEM TECH Active CN106160737B Control phase offset Easy to control Pulse automatic control Electric pulse generator Phase shift control Phase shifted Owner: HANGZHOU CLOSELI TECH CO LTD Active CN107613810B Gearing Reclining chairs Control engineering Mechanical engineering
Owner: L & P PROPERTY MANAGEMENT CO Owner: SHANGHAI JIAOTONG UNIV Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: CCCC SECOND HARBOR ENG Owner: GUANGDONG VTRON TECH CO LTD Active CN110116380B Aircraft components Work holders Industrial engineering Fastener
Active CN110630382B Gas turbine plants Jet propulsion plants Engineering Variable geometry
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Pending CN114222671A Maintain wet handling stability Maintain rolling resistance performance Tyres Tyre tread bands/patterns Rolling resistance Conductive rubber
Owner: THE YOKOHAMA RUBBER CO LTD Inactive CN1226908C Ergonomic Meet the requirements of precise positioning Measurement devices Electrical components Membrane switch Display device Owner: SHANGHAI JIAOTONG UNIV Owner: FAW VOLKSWAGEN AUTOMOTIVE CO LTD Active CN101316121B Adjust dynamics Transmission control/equalising Radio transmission for post communication Pilot channel Electrical and Electronics engineering Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN104228040B Solve the aftershrinkage problem Easy towing Fibre mechanical structures Tubular articles Warm water Optical fiber transmission Owner: SHANTOU HIGH TECH ZONE AOXING OPTICAL COMM EQUIP Active CN104027457B Increase hemoglobin concentration Increase concentration Organic active ingredients Metabolism disorder Menstrual pains Active component Owner: MICROBIO (SHANGHAI) CO LTD Active CN108321938B Addressing the downsides of connectivity Easy to use Batteries circuit arrangements Digital data processing details Structural engineering Loudspeaker Owner: NINGBO LIKETEK INFORMATION TECH Active CN111609916B Low cost Reduce data volume Subsonic/sonic/ultrasonic wave measurement Using wave/particle radiation means Observation matrix Data store Inactive CN100438957C Shorten the time Conducive to commercial continuous production Semi-permeable membranes Non solvent Microfiltration membrane Inactive CN100498509C Accurately fine-tune the stroke Not affected by clearance Projectors Work cycle Control signal
Active CN103083301B Organic active ingredients Blood disorder Cerebral thrombosis Salvianolic acid B
Owner: JIANGZI QINGFENG PHARMACEUTICALS INC Owner: NINGBO ZHONGHE AUTO PATS Inactive CN103042089A Easy to take away manually Move quickly Metal-working feeding devices Stripping-off devices Mechanical engineering Engineering Owner: FU TAI HUA IND SHENZHEN +1 Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Active CN112815292B Achieve the effect of purifying water source Reduce water requirements Steam generation plants Water/sewage treatment by heating Electric machine Water source
Owner: CRRC SHIJIAZHUANG CO LTD Owner: ZHEJIANG JINMEI TOOLS Owner: DONGJUN NEW ENERGY CO LTD Active CN100480512C Positive displacement pump components Pump installations Engineering Hardness
Owner: EMERSON CLIMATE TECH INC Owner: SHANDONG LUNENG SOFTWARE TECH Owner: 福建省永安林业(集团)股份有限公司永林蓝豹分公司 Active CN112183643B Realize automatic classification and recognition Avoid inconvenience Character and pattern recognition Machine learning Macroscopic scale Acoustic emission Active CN109097900B Release the bondage Increase elasticity Weft knitting Heating/cooling textile fabrics Polymer science Engineering Owner: NINGBO DAQIAN TEXTILE Active CN102223210B Error prevention Network traffic/resource management Quality of service Modulation coding
Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: NANJING AGRI MECHANIZATION INST MIN OF AGRI Active CN105334083B Know the actual sampling coordinates Easy to measure Withdrawing sample devices Acquisition apparatus Positive pressure Owner: ANHUI UNIV OF SCI & TECH Owner: HAISIBOTE BEIJING SCIENE & TECH Owner: ECOVACS ROBOTICS (SUZHOU ) CO LTD Owner: HUZHOU TEACHERS COLLEGE Owner: UNIV OF SCI & TECH OF CHINA Owner: GD MIDEA ENVIRONMENT APPLIANCES MFG +1 Owner: JIANGSU TRAUTEC MEDICAL TECH CO LTD Owner: THE FIRST PEOPLES HOSPITAL OF FOSHAN +1 Active CN110568982B Ensure consistency Reduce misuse Multimedia data browsing/visualisation Special data processing applications Agricultural science Computer graphics (images) Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: POTEVIO INFORMATION TECH CO LTD Active CN106020231B Improve calculation accuracy Close to actual flight conditions Position/course control in three dimensions Fast optimization Engineering Owner: NAT UNIV OF DEFENSE TECH Inactive CN110876270A Gas treatment Dispersed particle separation Chemical vapor deposition Scrubber
Owner: SUZHOU GUANLONG MAGNET WIRE Owner: GIGA BYTE COMM INC +1 Owner: CHENGDU CVAC VACUUM TECH CO LTD Owner: BEIJING UNIV OF TECH Active CN110702916B The steps are simple and time-saving Easy to operate Biological testing Ultrafiltration Binding peptide Owner: WEST CHINA HOSPITAL SICHUAN UNIV Active CN102055961B Extend business applications Closed circuit television systems Transmission Video monitoring Session Initiation Protocol
Owner: CHINA UNITED NETWORK COMM GRP CO LTD Active CN106034381B Overcome the disadvantage of poor liquidity High depth controllability Printed circuit details Conductive material chemical/electrolytical removal Materials science Ceramic substrate
Owner: NANJING ZHONGJIANG NEW MATERIAL TECH Active CN106111712B Easy to replace Improve cold drawing efficiency Automatic test equipment Mechanical engineering Owner: SUZHOU SUNSHINE LASER & ELECTRONICS TECH CO LTD Inactive CN108406925B Solve the punching problem Reduce operating costs Metal working apparatus Punching Engineering Owner: DONGGUAN NINE DRAGONS PAPER IND Active CN112783210B Improve optimization effect Realize multi-objective simultaneous optimization Internal combustion piston engines Position/course control in three dimensions External storage Algorithm Owner: NAT UNIV OF DEFENSE TECH +1 Inactive CN101602297A Dynamo-electric converter control Typewriters Resting time Rest time
Owner: HANS LASER TECH IND GRP CO LTD Inactive CN109072665A Sealing arrangements Wing arrangements Engineering Contact element
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Inactive CN109313335A Focus Aircraft components Remote controlled aircraft Medicine Optical power Inactive CN100526206C Nanoinformatics Record information storage Engineering Thermal transmittance
Owner: INT BUSINESS MASCH CORP Active CN101466071B Increase the combined gain Broadcast service distribution Random allocation Multicast-broadcast single-frequency network
Active CN108111226B Meet the transmission performance requirements of high spectral efficiency Reduce complexity Electromagnetic transmission Frequency spectrum Original data Owner: WUHAN POST & TELECOMM RES INST CO LTD Owner: CHANGXIN MEMORY TECH INC Owner: CHINA ELECTRIC POWER RES INST +1 Inactive CN101953005A Oxygen/ozone/oxide/hydroxide Gas treatment Oxygen ions Engineering
Inactive CN101146990B Combustion-air/fuel-air treatment Machines/engines Circular disc Internal combustion engine
Owner: NANCHANG O FILM OPTICAL TECH +3 Active CN109196768B Reduce demand Low cost Efficient power electronics conversion Ac-dc conversion Capacitance Converters Owner: XI AN JIAOTONG UNIV Active CN107093534B Sliding limit No interference Switches with three operating positions Tumbler/rocker switch details Classical mechanics Engineering Active CN102807217B Achieve particle size control effect Breakthrough Carbon compounds Gallium/indium/thallium compounds Mesoporous silica Metal Owner: IVIEW DISPLAY SHENZHEN CO LTD Active CN106419662B Refuse receptacles Kitchen equipment Control theory Push-button
Inactive CN104451006B Powder collection ratio optimization balance Increase production capacity Blast furnace components Blast furnace details Engineering Mechanical engineering Owner: SHANDONG IRON & STEEL CO LTD Active CN101202568B There are many ways to communicate electronically Enjoy playback Near-field systems using receivers Substation equipment Shortest distance Engineering
Owner: BEIJING SAMSUNG TELECOM R&D CENT +1 Active CN105760322B Realize interactive output Meet needs Electric digital data processing Time information Multicore cpu Owner: FUZHOU ROCKCHIP SEMICON Inactive CN100434475C Coatings Polyester Heat resistance
Owner: BEIJING GK XINYI TECH Active CN103957852B Absorbent pads Baby linens Nonwoven fabric Biomedical engineering
Active CN110434270B Convenient loading and pushing process Smooth feeding and pushing process Control system Industrial engineering
Inactive CN100559993C Secure central location Flexible rotation Serving tables Revolvable tables Electrical polarity Engineering Owner: UNIV OF SCI & TECH OF CHINA Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN101371845B Avoid defects Organic active ingredients Aerosol delivery Dexamethasone Vitamin B12 Inactive CN106403854B Avoid the disadvantages of having to make a return trip Avoid Measurement Interference Using optical means Complete data Elastomer
Owner: SOUTH CHINA UNIV OF TECH Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN104276732A Promote degradation High activity Water/sewage treatment by centrifugal separation Water/sewage treatment bu osmosis/dialysis Mycoprotein Water treatment system Owner: SHANDONG CHENZHANG BIOTECHNOLOGY CO LTD Owner: BEIJING CENT FOR DISEASE PREVENTION & CONTROL Active CN108837268B Respirators Low noise Nursing care
Owner: ANHUI SUN CREATE ELECTRONICS Active CN107547173B Rapid Realization of Multimedia Data Communication Realize data communication Error prevention Quality of service Road traffic management Owner: CHANGSHU INSTITUTE OF TECHNOLOGY