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.
Active CN100465966C Speech calmly Easy to understand Special data processing applications Specific program execution arrangements Display device Thumbnail Owner: BEIJING KINGSOFT OFFICE SOFTWARE INC Inactive CN103022449B Make up for the shortcomings of poor cycle performance Increase profit Electrolytic coatings Cell electrodes Carbon nanotube Copper foil Active CN107037441B Interferometers Using optical means Beam source Laser tracker
Owner: LEICA GEOSYSTEMS AG Active CN108997366B Excellent single preparation Simple and fast operation Organic chemistry Antineoplastic agents Chromatographic separation Ethyl acetate Inactive CN102983238B Semiconductor devices Ohmic contact Reflective layer
Owner: JIANGSU WINAD LIGHTING TECH Inactive CN104340212B Avoid starting Hybrid vehicles Propulsion using engine-driven generators Internal combustion engine Vehicle control Owner: NO 24 RES INST OF CETC Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: DALIAN UNIV OF TECH +1 Owner: HUZHOU TEACHERS COLLEGE Inactive CN1781047A Fibre mechanical structures Engineering Optical fiber cable
Owner: CORNING CABLE SYST LLC Active CN105527814B With calendar function Novel structure Gearworks Visual indication Gear system Engineering Owner: FUJIAN WIDE PLUS PRECISION INSTR Active CN102671291B Avoid restrictions Solving the problem of non-oral delivery Infusion syringes Medical devices Working fluid Semipermeable membrane Owner: INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A Owner: SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI Active CN105455195B Reduce size Avoid breathing air pollution Tobacco devices Engineering Electronic cigarette Owner: SHENZHEN SMOORE TECH LTD Active CN106301756B Recover private key Cryptographic attack countermeasures Algorithm Modular exponentiation
Owner: SHANGHAI JIAOTONG UNIV Owner: BAOJI PETROLEUM MASCH CO LTD Active CN111087292B Organic chemistry methods Inks Polymer science Meth-
Owner: HUIZHOU HUAHONG NEW MATERIAL Owner: SINOPEC NANJING ENG & CONSTR +1 Active CN102028920B Effectively clear away heat and benefit the lungs Achieve cure Unknown materials Respiratory disorder Chemical synthesis Side effect Owner: TIBET QIZHENG TIBETAN MEDICINE Inactive CN1203868C Biocide Unknown materials Protozoa Side effect
Inactive CN101161270B Significant effect Metabolism disorder Cardiovascular disorder Disease Coronary artery disease Active CN105421321B Big movement energy Inhibition of dive movement Artificial islands Hydraulic engineering apparatus Marine engineering Angular point
Owner: CHINA NAT OFFSHORE OIL CORP +1 Inactive CN106250625B Guaranteed accurate orbit Get rid of the small angle correction assumption Geometric CAD Design optimisation/simulation Weight adjustment Algorithm
Owner: BEIJING AEROSPACE AUTOMATIC CONTROL RES INST +1 Active CN109507529B Solve bit errors Fault location by conductor types Fault indicator Transient state Owner: WILLFAR INFORMATION TECH CO LTD Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Active CN104864800B Intuitive and high precision Improve fit Angles/taper measurements Protractor Hobbing Owner: CHONGQING JIANGJIN HEFENG MACHINERY Owner: WUXI GREENWAVE NEW ENERGY EQUIP Owner: SHANGHAI M&G STATIONERY INC Active CN110705418B Low cost Easy to track Character and pattern recognition Data transformation Computer graphics (images) Active CN104260183B Low cost Avoiding the exhaustion problem Moulds Feeding arrangments Environmental resistance Brick Active CN113246938B Brake torque control Optimize layout Liquid resistance brakes Hydrodynamic brakes Brake torque Control system Owner: SHAANXI FAST GEAR CO Inactive CN100333695C Surgery Engineering Knife holder
Active CN110150346A Additive manufacturing apparatus Food coating Computer printing Engineering
Owner: BARILLA G E R F LLI SPA Active CN109658826B Increase stress Prevent arching Input/output processes for data processing Identification means Structural engineering Mechanical engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN109086948B Improve accuracy Database management systems General water supply conservation Sensing data Environmental resource management Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Active CN108793066B Fast fractal growth Simple method Nanostructure assembly Solid-state devices Nano-device Nanostructure Active CN108520189B Low cost requirements Overcoming storage space limitations Key distribution for secure communication Public key for secure communication Communications security Rfid authentication Owner: CHONGQING ACADEMY OF SCI & TECH Owner: POSITEC POWER TOOLS (SUZHOU) CO LTD Owner: RES INST OF ECONOMICS & TECH STATE GRID SHANDONG ELECTRIC POWER +3 Owner: VIVO MOBILE COMM CO LTD Owner: RUIZHAN TONGLING TECH Owner: NORTHEAST FORESTRY UNIVERSITY +1 Owner: CHONGQING UNIV OF ARTS & SCI Owner: CHINA XD ELECTRIC CO LTD +1 Owner: CHINA NORTH ENGINE INST TIANJIN Active CN109594154B Achieve production Realize the imitation silk effect Drafting machines Continuous wound-up machines Yarn Polymer science Inactive CN105591316A Animal repellants Apparatus for overhead lines/cables Memory chip Identification device
Owner: SHENYANG JIANZHU UNIVERSITY Active CN103901313B Enables high voltage measurements Detect short circuit faults Electrical testing Impedence measurements High resistance Transformer
Owner: HUAWEI TEHCHNOLOGIES CO LTD Active CN105785817B Ensure charging safety Power supply for data processing Programme control in sequence/logic controllers Electrical resistance and conductance Engineering Owner: CHENGDU MONOLITHIC POWER SYST Owner: HEFEI PUZHONG ELECTROMECHANICAL CO LTD Owner: TAKEUCHI IRON WORKS CORP Active CN103545600B Simultaneous aerial operations Radiating elements structural forms Multi band Engineering
Active CN112230247B Satellite radio beaconing Engineering Monitoring methods
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN103042763B Stir well Good nature Synthetic resin layered products Packaging High resistance Electrical battery Owner: KUSN APLUS TEC CORP Active CN109887242B High precision Particular environment based services Alarms Data pack Feature extraction Owner: ZHUHAI UNITECH POWER TECH CO LTD Active CN113617407B Achieve automatic clamping operation To achieve the purpose of auxiliary clamping Lab clamping means Engineering Air barrier
Owner: SHENZHEN SINOSUN TECH Owner: シェンジェンインムーテクノロジーシーオーエルティーディー Inactive CN102802050B Avoid inaccurate recommendations Accurate recommendation Selective content distribution Computer science Owner: HISENSE VISUAL TECH CO LTD Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Active CN103963043B Reduce labor intensity Solve the problem of life safety Programme-controlled manipulator Terrain Power station Active CN105677128B Realize 3D touch detection Save internal space Input/output processes for data processing Display device Electrode location Owner: BOE TECH GRP CO LTD +1 Active CN103363622B Reduce energy consumption Space heating and ventilation safety systems Lighting and heating apparatus Power conditioner Engineering Owner: GD MIDEA AIR CONDITIONING EQUIP CO LTD Inactive CN102725921B Achieve low height Coupling device details Two-part coupling devices Coaxial cable Electrical conductor
Owner: SHANGHAI UNITED IMAGING HEALTHCARE Owner: PFEIFFER VACUUM GMBH Active CN105247417B Paper-money testing devices Information cards Electricity Volumetric Mass Density
Owner: BUNDESDRUCKEREI GMBH Owner: SHANGHAI FIRE RES INST OF THE MIN OF PUBLIC SECURITY +1 Active CN104680494B Low image information Accurate evaluation Image enhancement Restoration method Reference image Owner: GLOBALFOUNDRIES INC Pending CN113964098A Allows automated optical inspection Semiconductor/solid-state device testing/measurement Final product manufacture Device material Semiconductor package
Active CN102662838B Guaranteed uptime Software testing/debugging Special data processing applications Proxy server Operating system Owner: BEIJING QIHOO TECH CO LTD Inactive CN110292125A Increase content Stable nutrient supply Animal feeding stuff Accessory food factors Biotechnology Yolk Active CN112638777A Packaging by pressurising/gasifying Wrapper twisting/gathering Hermetic packaging Pack material
Owner: TETRA LAVAL HLDG & FINANCE SA Active CN105777546B High yield High purity Organic compound preparation Carboxylic acid esters preparation Benzaldehyde Double bond Owner: SUZHOU LEAD BIOTECH CO LTD Active CN110261427B Achieve lossless Material thermal conductivity Material heat development Thermal impact Conjugate gradient method Owner: XI AN JIAOTONG UNIV Inactive CN101399547B Electric signal transmission systems Digital-analogue convertors Converters Voltage reference
Owner: HANGZHOU SANHUA RES INST CO LTD Owner: DALIAN FISHERIES UNIVERSITY Owner: YUNGU GUAN TECH CO LTD Inactive CN102719450B Avoid harm Fermentation Vector-based foreign material introduction Chrysanthemum cinerariifolium Regulator gene Owner: BEIJING FORESTRY UNIVERSITY Active CN105871617B Little impact on voice function Quick access to fault causes Data switching networks Diagnostic program Event type
Owner: FENGHUO COMM SCI & TECH CO LTD Active CN106448168B Exact time to find Find out exactly where Detection of traffic movement Feature vector Real-time computing
Inactive CN102064196A Solid-state devices Semiconductor/solid-state device manufacturing Power semiconductor device Engineering
Active CN110407067B Elevators Building lifts Control theory Mechanical engineering
Owner: ST ERICSSON SEMICON BEIJING Active CN100558304C Diagnostics Surgical staples Staple line Engineering
Owner: ETHICON ENDO SURGERY INC Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: SHENZHEN CHIPSBANK TECH Owner: HEFEI GENIUS NEW MATERIALS Inactive CN110106064B Save space Realize the gas exchange problem Bioreactor/fermenter combinations Biological substance pretreatments Biotechnology Rubber ring Owner: CHINA UNIV OF MINING & TECH Inactive CN1217945C Organic active ingredients Nervous disorder Medicine NK1 receptor antagonist
Owner: NEUROCRINE BIOSCIENCES INC Active CN109073235B No interference issues Domestic stoves or ranges Lighting and heating apparatus Home use Lower face Owner: EUROKERA SOC & NOM COLLECTIF Owner: SHENZHEN BITLAND INFORMATION TECH CO LTD Inactive CN101070297B Sulfide preparation Iodide Potassium carbonate
Inactive CN1765597A Avoid abnormal increase Good effect Metal working apparatus Engineering Knife blades Active CN104490453A Incision instruments Excision instruments Biomedical engineering Catheter device
Owner: TIANJIN UNIV OF SCI & TECH Active CN104593483B Microbiological testing/measurement Nucleotide Polynucleotide
Owner: CHINA CENTRAL TELEVISION +1 Active CN112531549B Cable installations on ground Cable installation apparatus Structural engineering Electric cables
Owner: SHENZHEN POWER SUPPLY BUREAU Owner: VIVO MOBILE COMM CO LTD Inactive CN100536390C Flexible implementation of reconfiguration Low cost Computations using residue arithmetic Securing communication Control signal Elliptic curve cryptographic Inactive CN102989635B Easy and reliable work Liquid surface applicators Coatings Inductor Engineering
Owner: CHINA NAT HEAVY MACHINERY RES INSTCO Active CN105814632B High magnetic anisotropy Reduce the deviation of the magnetic anisotropy constant (Ku) Record information storage Substrate/intermediate layers Magnetic anisotropy Recording layer
Owner: FUJI ELECTRIC CO LTD Inactive CN102416016B Inhibition of NF-κB nuclear translocation Avoid sticking Organic active ingredients Antipyretic Vascular disease Vascular endothelium Owner: SHANTOU UNIV MEDICAL COLLEGE Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: SHENZHEN TENCENT COMP SYST CO LTD Active CN112492795B Avoid damage Prevent crash Casings/cabinets/drawers details Support structure mounting Engineering Structural engineering Owner: SHENZHEN CHUANQISHENG INDAL Owner: INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Inactive CN1505027A Record information storage Optical recording/reproducing Compact disc Mechanical engineering
Owner: ALPINE ELECTRONICS INC Owner: SHENZHEN LEXIN SOFTWARE TECH CO LTD Active CN109900475B Reliable detection Machine bearings testing Engineering Mechanical engineering Owner: HITACHI BUILDING SYST CO LTD Active CN103174147B Easy to get Solve problems such as lack of theory Foundation engineering Porosity Control system Owner: JIANGSU JIUZHOU NEW MATERIAL TECH CO LTD Inactive CN102203823A Eliminates the need for separate fabrication Other printing matter Paper-money testing devices Display device Method of images
Active CN105643160B Easy to fix by spot welding Easy to operate Welding/cutting auxillary devices Auxillary welding devices Engineering Steel tube Owner: CHINA CONSTR STEEL STRUCTURE JIANGSU CO LTD Active CN104691379A Vehicle seats Engineering Mechanical engineering
Owner: FORD GLOBAL TECH LLC +1 Active CN100488013C High Voltage Input Protection Increase output power Dc-dc conversion Electric variable regulation Dc voltage Control unit