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 CN107885671B Other databases querying Transmission Computer architecture Engineering
Owner: HUAWEI TECH CO LTD +1 Active CN110160478B Guaranteed vertical contact High precision Measurement devices Alloy thin film Thin membrane Owner: BEIJING KNOWNSEC INFORMATION TECH Owner: CHINA UNIV OF MINING & TECH Active CN105957773B Solve the problem of easy access to dirt Electromagnetic relay details Bobbin Classical mechanics
Owner: BEIJING PEOPLES ELECTRIC PLANT Owner: ZHEJIANG HAIYUE AUTOMATIC MACHINERY Active CN101963509B Efficient navigation Instruments for road network navigation Image analysis Computer graphics (images) Topography Owner: GM GLOBAL TECH OPERATIONS LLC Owner: NINGBO JIANGBEI GOFRONT HERONG ELECTRIC Inactive CN1217424C Solid-state devices Semiconductor devices Effect light Engineering
Owner: SANYO ELECTRIC CO LTD Active CN111203425B Precise adjustment of concentration Add a mixing tank Engine seals Solid waste disposal Ptru catalyst Metallurgy
Inactive CN1643520A Data processing applications Digital data information retrieval Data element Data mining
Owner: ZHUHAI KINGSOFT OFFICE SOFTWARE +1 Owner: BOE TECH GRP CO LTD +1 Active CN112967210B Retain structure Prevent oversmoothing Image enhancement Internal combustion piston engines Image denoising Mahalanobis distance Active CN109397480B Improve binding Eliminate the step of bonding Mould auxillary parts Feeding arrangments Agricultural engineering Fire brick Owner: CHINA MOBILE COMM GRP CO LTD Owner: SOUTH CHINA UNIV OF TECH Inactive CN1511643A Liquid surface applicators Liquid spraying apparatus Biomedical engineering Coating
Owner: ILLINOIS TOOL WORKS INC Active CN108984752B Easy to find Digital data information retrieval Special data processing applications Resource management World Wide Web Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1 Owner: BEIJING RES CENT FOR INFORMATION TECH & AGRI Pending CN113745418A Solid-state devices Semiconductor/solid-state device manufacturing Dopant Organic light emitting device
Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Active CN105954448B Eliminate the effects of excessive temperature Eliminate the effects of high temperature Component separation Cold side Thermal insulation
Owner: SHANDONG MEASUREMENT SCI RES INST Owner: ZHEJIANG PUSHKANG BIOTECHNOLOGY CO LTD Active CN111299145B Avoid clogging Improve sifting efficiency Sieving Screening Reciprocating motion Food science Inactive CN105935747B Smooth contact vibration Realize non-contact vibration Fixed frame Wave shape
Owner: UNIV OF SCI & TECH LIAONING Active CN103997454B Show work status Get future state in time Data switching networks Client-side Computer science Inactive CN102689260B Easy to use Low cost Portable grinding machines Grinding heads Reciprocating motion Engineering Owner: POSITEC POWER TOOLS (SUZHOU) CO LTD Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN102917566A Solve the scratch Semiconductor/solid-state device details Solid-state devices Engineering Mechanical engineering Owner: FURUI PRECISE COMPONENT (KUNSHAN) CO LTD +1 Owner: CHINA WATER RESOURCES PEARL RIVER PLANNING SURVERYING & DESIGNING Active CN106440671B Solve the anti-corrosion treatment method Save energy Drying solid materials with heat Food processing Fiber Preservative Active CN111992166B Overcoming the drawbacks of one-stop-all-stop Improve work efficiency Liquid hydrocarbon mixtures production Chemical/physical/physico-chemical stationary reactors Process engineering Petrochemical Owner: QINGDAO HISENSE MOBILE COMM TECH CO LTD Inactive CN104114465B Containers for flexible articles Packaging cigarette Adhesive Engineering
Owner: PHILIP MORRIS PROD SA Owner: RESONAC HOLDINGS CORPORATION Active CN103433230B Normal production does not affect Cleaning using liquids Process engineering Engineering
Owner: CHENGDE JIANLONG SPECIAL STEEL Inactive CN1439624A Organic compound preparation Organic chemistry methods Hydrogen Alcohol
Owner: LANXESS DEUTDCHLAND GMBH Active CN111982377B Avoid errors True and accurate differential stress Apparatus for force/torque/work measurement Rock core Classical mechanics Owner: INST OF GEOMECHANICS Active CN106448149B Detection of traffic movement Forecasting Traffic crash Traffic accident
Owner: JIANGSU ZHITONG TRANSPORTATION TECH Owner: SHANXI TAIGANG STAINLESS STEEL CO LTD Owner: SHANDONG HONGRUI NEW MATERIAL TECH Active CN112952313B Realize the function of filter frequency selection Sensitive and accurate frequency selection Waveguide type devices Transmittance Metal sheet
Owner: NAVAL UNIV OF ENG PLA Owner: HARBIN INST OF TECH Owner: HUAZHONG UNIV OF SCI & TECH Owner: XICHUAN COUNTY POWER BUREAU Active CN101611163B Furnace types Heat treatment furnaces Niobium Manganese
Owner: EXXONMOBIL RESEARCHK & ENG CO +1 Active CN104999763B Strong purity High purity Lamination ancillary operations Vacuum evaporation coating Sputtering Surface binding Owner: ANHUI POLYTECHNIC UNIV Owner: SHANGHAI JIAOTONG UNIV Owner: QINGDAO ACADEMY OF INTELLIGENT IND +1 Pending CN112969417A Surgical needles Vaccination/ovulation diagnostics Biopsy instruments Engineering
Active CN108664933B Reach preset training accuracy Improve verification accuracy Scene recognition Neural architectures Algorithm Classification methods Owner: AEROSPACE INFORMATION RES INST CAS Inactive CN102567497B Convenient and quick query ability Improve performance Special data processing applications Spatial partition Algorithm Active CN102370576B Solve the problem of manual buckle shell Reduce labor intensity Pharmaceutical product form change Ultimate tensile strength Positioning system Owner: DIER PHARMA MACHINERY LLC HEILONGJIANG Active CN103605294B Programme control in sequence/logic controllers Solenoid valve Engineering
Owner: STATE GRID CORP OF CHINA +2 Active CN110100233B Easy to change Digital output to display device Software engineering Display device Owner: MITSUBISHI ELECTRIC CORP Owner: KUNMING UNIV OF SCI & TECH Owner: HEFEI HUALING CO LTD Owner: HEBEI XINPENG CHEM CO LTD Active CN105916399B Tobacco treatment Temperatue control Engineering Physics
Owner: PHILIP MORRIS PROD SA Active CN112890755A Anti-shedding protection Avoid repeated surgical procedures Climate change adaptation Surgery Cannula device Engineering
Owner: THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV Inactive CN102104107B Solid-state devices Semiconductor devices Length wave Light emitting device
Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN101365516B Increase balance skills Movement coordination devices Muscle exercising devices Engineering Flywheel
Owner: DALIAN UNIV OF TECH Owner: SHAOXING ZHONGYA CAPSULE Inactive CN1206283C Exacerbating heat flow and cold brittleness Easy construction Building insulations Wax Elastomer Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111826920B Smooth and smooth pressing and fixing Press and fix evenly Mechanical cleaning Pressure cleaning Process engineering Mechanical engineering
Active CN103736295B Uniform size Best operating condition Liquid solutions solvent extraction Phase ratio Engineering Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Pending CN113784904A Bulk conveyors Particulates Engineering
Owner: SCHENCK PROCESS EURO GMBH Owner: LUOYANG JALON MICRO NANO NEW MATERIALS CO LTD Active CN111412747B Improve security Achieve smooth changes Crucible furnaces Control engineering Power grid Owner: CHINA ENFI ENGINEERING CORPORATION Active CN106102942B Increase interval Couplings for rigid shafts Rolling mill drives Engineering Mechanical engineering Active CN103376491B Switch output Optical filters Mountings Light beam Engineering
Owner: DELTA ELECTRONICS INC Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Active CN101288057B Electric digital data processing Processor register Data shipping
Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Inactive CN112200503B Compaction Quality Control Quick check Geometric CAD Drawing from basic elements Road surface Server Owner: NORTHEASTERN UNIV LIAONING Owner: SICHUAN JIANYANG HAITE Active CN103726868B Good for engineering design Universal Combination devices Dust removal Engineering Water spray Owner: HUNAN UNIV OF SCI & TECH Owner: GUIZHOU SPACE APPLIANCE CO LTD Active CN107269531B Lower the altitude Change shape Rotary/oscillating piston combinations for elastic fluids Rotary/oscillating piston pump components Electric machinery Engineering Owner: GUANGDONG MEIZHI COMPRESSOR Owner: CHINA UNIV OF MINING & TECH Owner: TIANJIN SINONE RENEWABLE RESOURCES Active CN104778263B Scheduling profit maximization Meet charging needs Data processing applications Special data processing applications Data warehouse Feature set Inactive CN107555986B Dielectric Microwave
Active CN106404407B Adjustable angle Adjustable Distortion Simulator with Adjustable Angle Engine testing Test efficiency Inlet distortion Owner: BEIJING POWER MACHINERY INST Owner: SUZHOU HIGHFINE BIOTECH Active CN110139894B Improve sound absorption Synthetic resin layered products Vehicle components Polymer science Polymer chemistry Inactive CN101578747B Arrangements responsive to excess voltage Power conversion systems Power filter Transient voltage suppressor
Owner: CITIC PHOENIX HARBOR SUPPLY CHAIN MANAGEMENT CO LTD Active CN112041943A Meet the cold resistance Meet flexibility Rubber insulators Plastic/resin/waxes insulators Power cable Heat resistance Owner: SHAANXI AEROSPACE TIMES NAVIGATION EQUIP CO LTD Owner: CHERY AUTOMOBILE CO LTD Pending CN111801354A Achieve long-term détente Improve effectiveness Digestive system Immunoglobulins against cell receptors/antigens/surface-determinants Antigen Spondarthritis Owner: BGP OF CHINA NAT GASOLINEEUM CORP Inactive CN103135227B Reduce Ray Spacing Error Electrographic process apparatus Optical elements Optoelectronics Optic system
Active CN101713110B Sort less Avoid damage Carding machines Carding Work roll Inactive CN108654592B Highly dispersed and stable dispersed Improve anti-coking performance Chemical analysis using catalysis Hydrogen Alkaline earth metal Ptru catalyst Owner: HUAZHONG UNIV OF SCI & TECH Active CN109141338B Area calculation is accurate Accurate calculation Measurement devices Agricultural science Agricultural engineering Owner: SHANGHAI HUACE NAVIGATION TECH Active CN112365736B Avoid temporary stops Avoid docking conflicts Indication of parksing free spaces Parking area LED display
Active CN105679722B Increase thermal effectiveness Reduce consumption Semiconductor/solid-state device details Solid-state devices Micro bubble Engineering Owner: BOE TECH GRP CO LTD +1 Owner: INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI Owner: KK TOKAI RIKA DENKI SEISAKUSHO Owner: QINGDAO HISENSE LASER DISPLAY CO LTD Active CN104762343B Microorganism based processes Enzymes Enzymatic synthesis Pichia pastoris
Owner: NANJING FORESTRY UNIV Owner: BEIJING UNIV OF CHEM TECH Active CN102910698B Small operating area Low cost Water/sewage treatment by flocculation/precipitation Water/sewage treatment by flotation Sludge Precipitation Active CN103621442B Overcoming the drawbacks of the ever-decreasing population Climate change adaptation Pisciculture and aquaria Aquatic animal Aquatic product
Owner: INST OF OCEANOLOGY - CHINESE ACAD OF SCI Active CN103576216B Rich optical anti-counterfeiting features Improve expressiveness Lens Information cards Optoelectronics Design space Owner: ZHONGCHAO SPECIAL SECURITY TECH +1 Active CN112958447B Quick grading Reduce grading workload Gas current separation Electric machinery Raw material Owner: JIANGSU ALPHA PHARM CO LTD Owner: HUNAN UNIV OF SCI & ENG Active CN111418942B Efficient production Protective garment Clothes making applicances Folded form Engineering Owner: S Z VICTOR AUTOMATION TECH