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 CN101057005B Molecular sieve catalysts Liquid/solution decomposition chemical coating Cross-link Photochemistry
Owner: PARAMOUNT BED CO LTD Owner: HINODE SUIDO KIKI KK Owner: GUANGDONG BOZHILIN ROBOT CO LTD Pending CN113284891A Gate Profile Optimization Transistor Solid-state devices Device material Engineering physics
Owner: TAIWAN SEMICON MFG CO LTD Owner: THE FIRST CONSTR ENG COMPANY LTD OF CHINA CONSTR SECOND ENG BUREAU Active CN110855384B Easy to identify Weak interference signal characteristics are good Spectral/fourier analysis Transmission monitoring Noise (radio) Frequency spectrum Owner: XINJIANG ASTRONOMICAL OBSERVATORY CHINESE ACADEMY OF SCI Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Active CN105097019B Solid-state devices Read-only memories Device material Hemt circuits
Owner: SAMSUNG ELECTRONICS CO LTD Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN100432753C Static indicating devices Non-linear optics Display device Engineering
Owner: SAMSUNG ELECTRONICS CO LTD Owner: LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS Inactive CN102177523B Tariff metering apparatus Volume/mass flow measurement Engineering Electrical and Electronics engineering
Active CN104518724B Have design ability AC motor control Automatic control Communication unit
Owner: UNIV OF SCI & TECH BEIJING Inactive CN100520062C Reduce starting shock Small starting current Pump control Pump installations Automatic control Power flow Owner: QINGDAO D& D ELECTRO MECHANICAL TECH Inactive CN105152273B Test Separation Ability Avoid destruction General water supply conservation Seawater treatment Process engineering Fresh water Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN106772576B Seismic signal processing Earth surface Computer science
Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Active CN110730828B Hot-dipping/immersion processes Engineering Dip-coating
Owner: THYSSENKRUPP STEEL EURO AG +1 Active CN108256460B Achieve early diagnosis Reduce the impact of analysis Character and pattern recognition Complex mathematical operations Data set Emergency medicine Owner: SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI Active CN110267005B Solve the limited rotation angle Free to adjust the angle Television system details Color television details Blind zone Engineering Owner: GUANGDONG PROVINCE HANGSHENG CONSTR GRP Owner: 扬州市生态科技新城润业中小企业服务中心有限公司 Owner: BAOSHAN IRON & STEEL CO LTD Active CN104426549B High speed Analogue-digital converters Analogue/digital conversion calibration/testing Software engineering A d converter Owner: MAXIM INTEGRATED PROD INC Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: METAL INDS RES & DEV CENT +1 Active CN109240821B Resource allocation Knowledge representation Edge server Cognitive computing
Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN102711179B Both QoS fairness Efficient use of Network traffic/resource management Access network Dynamic bandwidth allocation Owner: BEIJING UNIV OF POSTS & TELECOMM Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN105609350B Stable Touch Feedback Emergency actuators Electric switches Mechanical engineering
Owner: DARFON ELECTRONICS (SUZHOU) CO LTD +1 Owner: SHENZHEN YUANTONG ROBOT AUTOMATION CO LTD Owner: QINGHAI TAIFENG XIANXING LITHIUM ENERGY TECH CO LTD Owner: HANGZHOU JOINTCOM COMM TECH Active CN107982600B Obvious shape change Accurate detection Medical devices Pressure infusion Fluid control Engineering Owner: BEIJING LINZE MEDICINE TECHNOLOGICAL DEV Owner: VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION Inactive CN102537771B Reduce bumpy feeling Take-off and landing smooth Lighting applications Protective devices for lighting Engineering Prism Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Owner: CHENGDU UNIVERSITY OF TECHNOLOGY Active CN102750408B Meet layout optimization needs Reduce structural weight Sustainable transportation Special data processing applications Finite element analysis software Design software Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Owner: TIANJIN RES INST FOR ADVANCED EQUIP TSINGHUA UNIV +1 Active CN1672900B Reduce manufacturing cost Make continuous and stable Synthetic resin layered products Domestic articles Square Millimeter Metal foil Owner: UBE NITTO KASEI CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: CHONGQING PINGWEI ENTERPRISE Inactive CN103910143B Small article dispensing Pharmaceutical product form change Mechanical engineering
Owner: XUZHOU KEYUAN HYDRAULIC Owner: SKYVERSE TECH CO LTD Owner: BEIJING SOHU NEW MEDIA INFORMATION TECH Owner: ATEC ENERGY&ENVIRONMENT CO LTD Active CN104209637B High weld density Fusion well Shielding gas supply/evacuation devices Weld seam Engineering Owner: JIANGSU XINGHE VALVE +1 Owner: RUITAI OPTICAL CHANGZHOU CO LTD Active CN110697881B Lower the altitude Avoid Wall Flow Effects Treatment using aerobic processes Specific water treatment objectives Liquid layer Biofilm Owner: TAIZHOU QINGRUN ENVIRONMENTAL PROTECTION TECH CO LTD Owner: AAC OPTICS SOLUTIONS PTE LTD Owner: CHINA NUCLEAR POWER ENG CO LTD Active CN110611049B Packaging Structure Science Reasonable package structure Solid-state devices Semiconductor/solid-state device manufacturing Glass cover Light emission
Owner: ANHUI SEMICON INTEGRATED DISPLAY TECH CO LTD Active CN109582795B Character and pattern recognition Text database clustering/classification Data class Full life cycle
Owner: BEIJING QIANXIN TECH Active CN112282001B Improve protection Water closets Withdrawing sample devices Relevant information Sample image Active CN104641550B Low cost Electronic commutation motor control AC motor control Control vector Low load Owner: MITSUBISHI ELECTRIC CORP Owner: HANGZHOU XINFUHUA NONWOVENS Owner: KROSAKI HARIMA CORP Active CN1890645A Guaranteed real-time recording Guaranteed minimum write speed Input/output to record carriers Memory adressing/allocation/relocation Management unit Data recording
Owner: TIANJIN HUANXIN TECH DEV Active CN108359552B Play a cleaning function Play whitening and moisturizing effect Skin care Alkali/ammonium soap compositions Biotechnology Grape wine
Active CN100582543C Achieve fixation Easy to lift and fasten Pipe supports Pipe laying and repair Vertical tube Ocean bottom Owner: SINOPEC PETROLEUM ENG DESIGN +1 Inactive CN104067760B Reduce the phenomenon of winding equipment Reduce workload Topping machines Agricultural engineering Seedling Active CN112498378B Signalling indicators on vehicle Locomotives Control engineering Software engineering
Owner: ZHUZHOU CSR TIMES ELECTRIC CO LTD Inactive CN101939402A Point-like light source Electroluminescent light sources Color saturation Length wave
Owner: KONINK PHILIPS ELECTRONICS NV Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN101168580B Physical property Chemistry
Owner: FORMOSA PLASTICS CORP Active CN102660224B Change parameters Improve performance Other chemical processes Rough surface Foaming agent Owner: BEIJING JINKE COMPOSITE MATERIAL Active CN111074185B Solve technical problems Deepen the degree of cracking Additive manufacturing apparatus Increasing energy efficiency Titanium Titanium alloy Owner: XI AN JIAOTONG UNIV Owner: STATE GRID HEILONGJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST +1 Owner: LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1 Active CN110231668B Improve the alarm effect Strengthen the intensity of the alarm Animal repellants Alarms Drive wheel Gear wheel Owner: DONGGUAN UNIV OF TECH Active CN105999924B Conducive to trickle Facilitate trickle in Combination devices Using liquid separation agent Water saving Multi machine
Owner: SHANDONG YUNQING ENVIROMENTAL SCI TECH CO LTD Inactive CN1251402C Inexpensive and high-speed assay Vibration measurement in fluid Impedence networks Personal computer Computer science
Active CN100450706C Solve machining problems Precise positioning Other manufacturing equipments/tools Milling equipment details Nuclear power Milling cutter Owner: TIANJIN HEAVY EQUIP ENG RES Owner: GUIZHOU GAOFENG GASOLINEEUM MACHINERY Inactive CN104021720B Validate the gear ratio calculation formula Verify that there is a linear relationship Educational models Engineering Gear train
Owner: UNIV OF SHANGHAI FOR SCI & TECH Active CN107435686B Low change efficiency Improve work efficiency Linear bearings Large fixed members Computer engineering Owner: HEFEI SHENDIAO HOISTING MACHINERY Owner: NINGBO NOTTINGHAM NEW MATERIALS INST CO LTD +1 Owner: ASR MICROELECTRONICS (SHENZHEN) CO LTD Active CN105915242B Small footprint Transmission Power semiconductor device Inductor Owner: RENESAS ELECTRONICS CORP Owner: K TRONICS (SUZHOU) TECH CO LTD +1 Owner: LENOVO (BEIJING) LTD Inactive CN100574257C Data switching networks Computer network Engineering
Active CN111551112B Easy to monitor in real time Conducive to high precision machining Decorative surface effects Using optical means Microscopic image Graphics Inactive CN102586270B Improve stress resistance Increased resistance to osmotic stress Plant peptides Fermentation Biotechnology Abscisic acid Owner: SHANGHAI AGROBIOLOGICAL GENE CENT Active CN105448389B Lower impedance Guaranteed Impedance Insulated cables Details of conductive cores Electrical conductor Coaxial cable Owner: NAT UNIV OF DEFENSE TECH Owner: 福建大北农华有水产科技集团有限公司 +1 Active CN109165102B Record solution progress in real time Digital data information retrieval Resource allocation Parallel computing Smart contract
Owner: ZIBO VOCATIONAL INST Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN105589674B Real-time update display Digital output to display device Computer hardware Mobile end
Owner: GUANGZHOU SHIRUI ELECTRONICS Owner: HARBIN INST OF TECH Owner: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD Owner: SHENZHEN NOPOSION AGROCHEM Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Owner: SUMITOMO CHEM CO LTD +1 Active CN104834008B Clearly and objectively reflect the real geological reserves Response to real geological reserves Seismic signal processing Reservoir type Horizon
Owner: WENGFU (GRP) CO LTD Active CN112012847B Ensure pneumatic Ensure invisibility Jet propulsion plants Thermal deformation Engineering
Owner: AECC SICHUAN GAS TURBINE RES INST Active CN105279574B Improve efficiency Guarantee the quality of development Forecasting Shortest path planning Distance matrix Owner: CHINA ACADEMY OF SPACE TECHNOLOGY Active CN108219655B Good dispersion Excellent glass texture Polyurea/polyurethane coatings Polymer science Photopigment Active CN111116906B High yield Uniform shape Organic active ingredients Organic chemistry Polymer science Pharmaceutical drug Active CN108270047B Short life Explosive Charging stations Cells structural combination Lithium Auto regulation Active CN114639556B Adjust heating efficiency Automatic adjustment of heating efficiency Capacitor manufacture Hybrid/EDL manufacture Capacitance Electrical resistance and conductance
Inactive CN100567880C Layered products Fibre treatment Yarn Engineering
Inactive CN104074640B Avoid dents Small maximum Non-fuel substance addition to fuel Machines/engines Error prevention Shuttle valve Active CN106163600B Respirators Medical devices Liquid water Water vapor
Owner: FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV Owner: BEIJING UNIV OF TECH Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Active CN106920267B Fast rebuild Reconstruction Points Establishment Fast Image Reconstruction Fast Reconstruction from projection Image generation Pattern recognition Computer graphics (images) Owner: BEIJING INFORMATION SCI & TECH UNIV Owner: NORTHWEST A & F UNIV +2 Owner: SILICONWARE PRECISION IND CO LTD Owner: SIGMA INNOVATION TECH Active CN111531140B Continuous casting quantity increase Reduced response Slag Casting mold Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP