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: LAIAN KELAIXING IND CO LTD Inactive CN101445192B Easy to take out Electrographic process apparatus Article feeders Drive motor Owner: KYOCERA DOCUMENT SOLUTIONS INC Active CN111471208B Low resolution High strength Group 5/15 element organic compounds Climate change adaptation Polymer science Injection molding machine Inactive CN1474614A Data switching by path configuration Radio/inductive link selection arrangements Quality of service Ranking
Active CN105354260B Improve accuracy Special data processing applications Trust relationship Social network Active CN111248965B Improve the hemostatic effect of compression Easy to operate Occulders Obstetrical instruments Biomedical engineering General surgery Owner: HYAMED BIOTECHNOLOGY (ZHUHAI) CO LTD Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Active CN104390793B Vehicle testing Control system Dynamometer
Owner: BEIJING ELECTRIC VEHICLE Owner: LITE ON ELECTRONICS (GUANGZHOU) LTD +1 Owner: GREE ELECTRIC APPLIANCES INC Owner: BEIJING IMMUPEUTICS MEDICINE TECH LTD Active CN109142537B Change the direction of particle polarization Material analysis using sonic/ultrasonic/infrasonic waves Dielectric surface Transducer
Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Owner: DALIAN NATIONALITIES UNIVERSITY Owner: ZHOUSHAN INST OF CALIBRATION & TESTING FOR QUALITY & TECHNICAL SUPERVISION Owner: GUANGDONG YUEDONG MECHANICAL IND Owner: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1 Inactive CN105034937B Solve the problem that the warning message cannot be output Improve security Optical signalling Control signal Light signal Owner: NORTHEAST AGRICULTURAL UNIVERSITY Owner: ZHEJIANG XINGXING TECH CO LTD Active CN113063253A Realize the function of heat preservation and storage Realize function Domestic refrigerators Stationary refrigeration devices Cold air Thermodynamics Inactive CN101641708A Payment architecture Buying/selling/leasing transactions Work in process Capacity planning
Owner: TECH LICENSING CO LLC Owner: SHANDONG PEANUT RES INST Owner: BEIJING DIDI INFINITY TECH & DEV Active CN102329036B Increase processing cost Realize the problem of not being able to achieve zero emissions all at once Water/sewage treatment bu osmosis/dialysis Energy based wastewater treatment High concentration Evaporation Owner: JIANGSU SUNPOWER TECH Owner: SHENZHEN GAS CORP +1 Owner: MAGNA SEATING RES & DEV (CHONGQING) CO LTD Active CN110113276B Accurate Carrier Frequency Offset Estimation Improve accuracy Carrier regulation Multi-frequency code systems Time domain Carrier frequency offset Owner: ALLWINNER TECH CO LTD Owner: CHINA SOUTH IND GRP SHANGHAI ELECTRIC CONTROL RES INST Owner: NORTHEASTERN UNIV LIAONING Active CN100574711C Avoid stabbing Save the trouble of threading Suture equipments Surgical needles Suturing needle Surgical operation Owner: PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI Inactive CN104067158B Low cost Using optical means Microscopes Planar substrate Optical measurements Active CN103200209B Reduce overhead Special service provision for substation Broadcast service distribution Access method Multicast address Owner: HUAWEI CLOUD COMPUTING TECH CO LTD Active CN111267911B Improve integrity detection efficiency Increase profit Automatic systems Logical operations Logic state Owner: LANZHOU JIAOTONG UNIV +1 Active CN105158314B Avoid non-specific adsorption Improved electrode response sensitivity Material analysis by electric/magnetic means Nanoparticle Biocompatibility Testing Owner: JIANGSU ACAD OF AGRI SCI Inactive CN100427109C Reduce unit dosage Good curative effect Organic active ingredients Ginkgophyta medical ingredients Curative effect Puerarin Active CN100548963C Low yield Low acid value Fatty acid esterification Preparation by ester-hydroxy reaction Dicarbonate Alcohol Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: QINGDAO MUNICIPAL HOSPITAL Owner: STEEL STRUCTURE CONSTR CO LTD OF CHINA TIESUU CIVIL ENG GRP Inactive CN100577542C Send out accurately Printed circuit manufacture Article delivery Stops device Engineering
Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Owner: HANGZHOU BANGTANG NETWORK TECH Active CN110004407B Small flatness error High positioning accuracy Vacuum evaporation coating Sputtering coating Engineering Mechanical engineering Owner: BOE TECH GRP CO LTD +1 Active CN105531538B Air supply regulation Staged combustion Combustion Flue gas
Owner: GENERAL ELECTRIC TECH GMBH Owner: AXUNTEK SOLAR ENERGY Active CN109075723B Ac-dc conversion Fault location by conductor types Overvoltage Voltage pulse
Owner: SUPER GROUP SEMICON Inactive CN104148803B Prevent dent defects Low cost Laser beam welding apparatus Light modulation Light transmission Owner: DALIAN UNIV OF TECH +1 Inactive CN108556554B Won't break down Achieve non-slip Motor deposition High resiliency wheels Vehicle frame Engineering Owner: BRITISH AMERICAN TOBACCO (INVESTMENTS) LTD Owner: KOREA INST OF IND TECH Owner: SHENZHEN ACAD OF METROLOGY & QUALITY INSPECTION Active CN106077588B Instant melt and cast Change the manufacturing method Busbar Engineering
Owner: FUJIAN JIANYANG YAHENG MACHINERY MFG Active CN106484703B Reduce data processing time Troubleshoot technical issues with slow data processing Website content management Data mining Web page Owner: BEIJING GRIDSUM TECH CO LTD Active CN101136543A Improve sealing Coupling device details Electrical connection Electric wire Active CN111193993A Improve communication quality Registering/indicating working of vehicles Particular environment based services Communications system Communication quality Owner: ADVANCED NEW TECH CO LTD Owner: QING CAN XING HARDWARE CRAFTS CO LTD Owner: XCMG CONSTR MACHINERY Inactive CN1933716B Reduce material costs Inhibition exclusion Magnetic/electric field screening Screening apparatus Electromagnetic interference Engineering Owner: QUANTA COMPUTER INC Inactive CN102006878A Avoid accumulation Prevent oxidative response Metabolism disorder Muscular disorder Biotechnology Exercise performance Owner: SHANXI FENXI MINING GRP Inactive CN101439809B Stable delivery Electrographic process apparatus Other printing apparatus Engineering Mechanical engineering Pending CN114823637A Semiconductor/solid-state device details Solid-state devices Capacitance Electronic systems
Owner: STMICROELECTRONICS SRL Inactive CN101522393B Synthetic resin layered products Pressure sensitive film/foil adhesives Micrometer Engineering
Owner: 3M INNOVATIVE PROPERTIES CO Owner: MAANSHAN IRON & STEEL CO LTD Active CN110309583B Effective guidance design Efficient and accurate wireless power transmission Design optimisation/simulation Special data processing applications Side lobe Transmission technology Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN102561830B Achieve locking Reach explosion-proof requirements Non-mechanical controls Lock casings Engineering Electromagnetic coil Owner: SHANGHAI DESHENG MIGAO ELEVATOR Active CN113552888B Improve driving safety Position/course control in two dimensions Vehicles Control engineering Control theory Owner: CHINA FIRST AUTOMOBILE Active CN104081983B Achieve standardization Facilitate planting mechanization Cultivating equipments Forestry Plant cultivation Desertification Owner: NANJING LIFECYCLE ENVIRONMENTAL PROTECTION SCI & TECH Inactive CN101175851A Easy to get Bacteria Sugar derivatives Biotechnology Enzyme Owner: NOVOZYMES NORTH AMERICA INC +1 Owner: GUANGDONG UNIV OF TECH Owner: BEIJING MECHANICAL EQUIP INST Owner: SHIJIAZHUANG TIEDAO UNIV +1 Active CN105159591B Improve security Internal/peripheral component protection Input/output processes for data processing Lock screen Human–computer interaction Owner: HUAZHONG UNIV OF SCI & TECH Owner: KUNSHAN YOUHONG ELECTRONICS Owner: XIAN AERO ENGINE CONTROLS Owner: SHANGHAI TEXTILE MACHINERY COMPLEX Owner: NAT UNIV OF DEFENSE TECH +1 Owner: FOSHAN HAIER DRUM WASHING MACHINE +1 Owner: SCHAEFFLER TECH AG & CO KG Active CN100567607C Programme-controlled sewing machines Sewing-machine control devices Actuator Computer science
Owner: ZEIN BIOTECHNOLOGY CO LTD +1 Inactive CN103346945B Networks interconnection Network packet Data transmission
Owner: COMBA TELECOM SYST CHINA LTD Inactive CN103279033B Reduce decision risk Allocation fine Adaptive control Control system Basic probability Active CN105241442B Navigation by speed/acceleration measurements Buoy Underwater acoustics
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY Active CN109695635B Low calorific value Solve temperature control problems Bearing assembly Shafts Temperature control Engineering Owner: RONGCHENG HUADONG METAL FORMING MACHINERY Inactive CN104736470A Decorative surface effects Laboratory glasswares Wafering Engineering
Inactive CN101900768B Low cost Short development cycle Electromagentic field characteristics Programme control in sequence/logic controllers Microwave Network packet Owner: CENT FOR SPACE SCI & APPLIED RES Owner: LONGYAN TENGHUI MACHINERY CO LTD Inactive CN1166362C Delicious fruity aroma Comfortable taste Organic active ingredients Immunological disorders PEG 400 Levocetirizine hydrochloride Owner: CHONGQING HUAPONT PHARMA Active CN105453372B Digital data processing details Electric power Electrical conductor Battery charge
Owner: CHINA ELECTRONIS TECH INSTR CO LTD Active CN102803877B Inherently flexible implementation Lighting and heating apparatus Furniture parts Engineering Home appliance
Owner: BOSCH SIEMENS HAUSGERATE GMBH Owner: ARIEMEDI MEDICAL SCI BEIJING CO LTD Owner: AVARY HLDG (SHENZHEN) CO LTD +1 Owner: SUMITOMO ELECTRIC IND LTD Active CN103742876B Achieve aggregation Achieve divergence Light fastenings Refractors Refractive index Engineering Active CN105017408B Peptide/protein ingredients Pharmaceutical non-active ingredients Thrombasthenia Long acting
Owner: CHONGQING PEG BIO BIOTECH CO LTD Active CN109905980B Short process Solve side erosion abnormality Printed element electric connection formation Etching Metallurgy Active CN106915352B Avoid driving discomfort External condition input parameters External condition output parameters Cruise control Engineering
Owner: WUHU LION AUTOMOTIVE TECH CO LTD Owner: CRRC QINGDAO SIFANG CO LTD Active CN104987474B Reduce salinity Achieve flocculation effect Dispersed particle separation Water/sewage treatment by flocculation/precipitation Microsphere Chemical agent Owner: XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI Active CN109959936B Solve the problem that the measurement distance cannot be increased Improve Luminescence Resolution Electromagnetic wave reradiation Laser transmitter Radar systems
Active CN100390552C Damping resistors are omitted Low cost Variable inductances Fault location Shunt reactor Extinction Owner: STATE GRID CORP OF CHINA +4 Owner: INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI Active CN101020378B High gloss Lamination ancillary operations Synthetic resin layered products Engineering Active CN111083215B Achieve synchronization Meet synchronization needs Transmission High level techniques Data pack Networking protocol Active CN102915822B Save space Compact manufacturing Transformers/inductances coils/windings/connections Electromagnetic relay details Electricity Electric machine Owner: SEG AUTOMOTIVE GERMANY GMBH Owner: WUXI ZHONGTIAN SOLID WASTE DISPOSAL CO LTD