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 CN102372106B Less troublesome work Increase storage capacity Closure caps Packaging corrosive chemicals Engineering Mechanical engineering Owner: BEIJING HAWAGA POWER STORAGE TECH +1 Owner: IND INTERNET INNOVATION CENT (SHANGHAI) CO LTD +1 Owner: SOUTH CHINA AGRI UNIV +2 Owner: ZHANGJIAGANG POHANG STAINLESS STEEL Inactive CN100471155C Reduced wiring channels Avoid output conflicts Bus networks Computer science
Inactive CN104715263B Multiprogramming arrangements Character and pattern recognition Structure analysis Feature extraction
Owner: CHINA UNIV OF MINING & TECH (BEIJING) Inactive CN102838235B Remove temporary hardness Good effect Water/sewage treatment bu osmosis/dialysis Multistage water/sewage treatment Chemical reaction Ultrafiltration Owner: PIPE NETWORK MANAGEMENT BRANCH OF BEIJING WATERWORKS GRP CO LTD +2 Active CN111416785B Relative frequency deviation is accurate Sufficient storage capacity Synchronisation arrangement Multi-frequency code systems Line sensor Algorithm
Owner: CHONGQING UNIV OF POSTS & TELECOMM Inactive CN1996149B Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Optoelectronics Synchronism
Owner: ASML NETHERLANDS BV +1 Owner: CHINA 19TH METALLURGICAL CORP Inactive CN101973011B Guarantee the quality of thermocompression bonding Effectively fixed Semiconductor/solid-state device manufacturing Metal-working hand tools Pull force Push pull Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: CHENGDU DEMEI ENG TECH Owner: FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI Owner: ANHUI TIANMA BIOLOGICAL SCI & TECH Owner: 山东中科际联光电集成技术研究院有限公司 Active CN103367391B Prevent overflow Duplicating/marking methods Solid-state devices Computer graphics (images) Engineering Owner: BOE TECH GRP CO LTD Owner: MARINE FISHERIES RES INST OF ZHEJIANG Active CN110495173A Save bandwidth Low cost Image coding Digital video signal modification Decoding methods Imaging processing Active CN109156044B Assess restriction Network topologies Computer hardware Virtual base station
Owner: ALCATEL-LUCENT USA INC Owner: GUANGDONG UNIV OF TECH Owner: SHENZHEN YIHUA COMP +2 Owner: ZHEJIANG PRIDE LEISURE PROD CO LTD Owner: GUANGDONG CONSTAR CONSTR GRP CO LTD Active CN107326956B Realize the function of horizontal excavation Soil-shifting machines/dredgers Marine engineering Control theory
Owner: CCCC GUANGZHOU DREDGING Owner: NUBIA TECHNOLOGY CO LTD Active CN104957305B Improve the shortcomings of lack of this taste and flavor Good hypoglycemic Pre-extraction tea treatment Metabolism disorder Pullulan Bud Owner: SHAANXI CENTURY HEALTH PHARMACY Owner: ZHANGYUE TECH CO LTD Inactive CN100448258C Low cost Cleaning processes and apparatus Pictoral communication Photocatalytic reaction Optoelectronics Inactive CN104977981B Volume/mass flow measurement Power supply for data processing Hand held Electrical and Electronics engineering
Owner: MINGSHUO COMP (SUZHOU) CO LTD +1 Inactive CN103295789B High electrode density Improve efficiency Light-sensitive devices Final product manufacture Colloid Titanium dioxide Inactive CN103407924B Avoid lost Winding mechanisms Architectural engineering Engineering Owner: BEIJING SANY HEAVY MASCH CO LTD Owner: SUZHOU SHIHAO BUILDING MATERIAL NEW TECH ENG Inactive CN101636511B Increase temperature Furnace types Heat treatment process control Heat treated Materials science Active CN112965386B Solve the defect that it is difficult to match the operating conditions Avoid calculation Adaptive control Combustible gas production Syngas Thermodynamics Owner: SHANGHAI JIAOTONG UNIV Active CN104070010B Mode shape change Change vibration parameters Sieving Screening Hydraulic cylinder Resonance
Owner: ZHEJIANG GONGSHANG UNIVERSITY +1 Owner: PANYU ZHUJIANG STEEL PIPE LIANYUNGANG Inactive CN102088714A Automatic measurement of power loss Transmitters monitoring Power management Engineering Radio frequency
Owner: INVENTECSHANGHAI TECH Owner: CHENGDU AIRCRAFT DESIGN INST OF AVIATION IND CORP OF CHINA Owner: ZHEJIANG SONGHUA NEW MATERIAL CO LTD Owner: ZHEJIANG UNIV OF TECH +1 Active CN100492274C Avoid problems caused by single function Implement extensions Input/output to record carriers Memory adressing/allocation/relocation Control system Process module Owner: NEW H3C TECH CO LTD Inactive CN111409145B Achieve the effect of punching holes at a fixed distance Solve the problem of rough punching Stationary drilling machines Revolution surface grinding machines Punching Wood plank
Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Active CN112988394B Realize gray release High cluster operation stability Resource allocation Computer network Distributed computing
Owner: BEIJING CENTURY TAL EDUCATION TECH CO LTD Owner: CHERY AUTOMOBILE CO LTD Active CN110452168B Has inhibitory effect Organic active ingredients Organic chemistry Quinoline Carboxylic acid Owner: INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI Active CN109603419B With multi-stage dust removal function Improve purification effect Combination devices Gas treatment Dust control Electric machinery Owner: JIANGSU RUGAO HIGH VOLTAGE ELECTRIC APP +1 Active CN105544736B Improve rigidity Reduce the absolute value of the in-span bending moment Building constructions Continuous beam High intensity Owner: SHANGHAI OPEN STEEL JOIST Pending CN112384213A Avoid negative effects Avoid physical dependence Organic active ingredients Nervous disorder Cheyne–Stokes respiration P2X3 Receptor Owner: ZHEJIANG GONGSHANG UNIVERSITY Owner: WATER CODE MEMBRANE TECH CO LTD Owner: INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE JIANGXI ACAD OF AGRI SCI Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN110807202B Improve security Digital data protection Information processing Computer network Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Active CN105656063B Reduce current requirements Fast Adaptive Switching Dc source parallel operation Flux linkage Control unit
Owner: SHANGHAI UNIV OF ENG SCI Owner: JIANGSU LINGYUN PHARMA Owner: NANJING UNIV OF SCI & TECH Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN105578860A Prevention of decrease in operating rate Improve the level of Programme control Printed circuit testing Supporting system Arithmetic processing unit Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Inactive CN109073198A Glass making apparatus Hair-singeing Engineering Waveguide
Owner: KONINKLJIJKE PHILIPS NV Owner: SHANDONG UNIV OF TECH Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: SHENYA AUTOMATION EQUIP LAIZHOU CO LTD Owner: ANHUI CHINA RESOURCES JINCHAN PHARMA CO LTD Inactive CN1297850C Optical measurements Optical analogue/digital converters Buck converter Amplifier
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: XI AN JIAOTONG UNIV Owner: SHENZHEN POLYTECHNIC Inactive CN106573440A Synthetic resin layered products Lamination Epoxy Composite structure
Active CN109103054B Avoid the phenomenon of jamming and burning Improve use reliability Protective switch details Switchgear with withdrawable carriage Motor drive Drive shaft Owner: CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT) Owner: SHANDONG ONE STAR CO NSTRUCTION TECH CO LTD Owner: GUIZHOU SPACE APPLIANCE CO LTD +1 Owner: XI AN JIAOTONG UNIV Active CN108730651B Realize axial connection Improve reliability Screw threaded joints Screw thread Industrial engineering Owner: WUHAN MARINE MACHINERY PLANT Active CN112492457B Solve the swing Non-planar diaphragms/cones Sound film Engineering
Owner: RUISHENG NEW ENERGY DEV CHANGZHOU +1 Active CN104793088B Fully reproduce the movement posture Reproduce motion posture Railway vehicle testing Simulation High pressure
Owner: CHANGCHUN SUJIAN NEW TECH DEV Inactive CN100458114C Radial distribution is reasonable Reasonable circumferential distribution Internal combustion piston engines Pistons Gyration Engineering
Owner: SHANGHAI JIAOTONG UNIV Active CN109039783B Alarm realization Data switching networks Short range communication service Computer hardware Alarm message
Owner: NEW H3C TECH CO LTD Owner: SHANGHAI HORNGSHIUE INDAL Owner: GUIYANG AL-MG DESIGN & RES INST Active CN109129876B Meet high-efficiency production characteristics Reduce investment Auxillary shaping apparatus Pre stress Drive shaft Owner: CHINA RAILWAY NO 3 GRP CO LTD +2 Active CN106784356B Improve color cast Solid-state devices Semiconductor/solid-state device manufacturing Hole injection layer Engineering Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Owner: HANGZHOU HIKVISION DIGITAL TECH Inactive CN101052747A Guaranteed cleanliness Low cost Non-surface-active detergent compositions Detergent mixture composition preparation Hydrogen atom Hydrazine compound Owner: MITSUBISHI GAS CHEM CO INC +1 Active CN111013520B Extend your life Free from reverse rotation Transportation and packaging Rotary stirring mixers CALCIUM LACTOBIONATE Electric machinery Owner: CHONGQING TIANYOU DAIRY CO LTD Active CN104298857B Special data processing applications Coupling Simulation
Active CN103134402B Eliminate or reduce the level of energy accumulation Reduce usage Blasting Stress concentration Geophysics Owner: POWERCHINA HUADONG ENG COPORATION LTD Active CN104882391B Easy to detect one by one Increase the degree of automated detection Semiconductor/solid-state device testing/measurement Air pump Pulp and paper industry
Owner: CHANGSHA KEMEN NOODLE MFG Owner: YUYAO NORTON ELECTRIC APPLIANCE CO LTD Owner: SHANGHAI JIAOTONG UNIV Inactive CN100389007C Realize pure couple output Extended service life Thread cutting machines Driving apparatus Coupling Drive shaft Inactive CN1264133C Static indicating devices Solid-state devices Power semiconductor device Display device
Owner: SANYO ELECTRIC CO LTD Active CN104111347B Realize rate accuracy detection Improve reliability Devices using time traversed Electromagnetic wave reradiation Low speed Grating Active CN103105404B Smooth rotation Radial stability Material analysis by transmitting radiation X-ray Test equipment Owner: NANJING AGRICULTURAL UNIVERSITY Inactive CN105221209A Improve sealing Large centrifugal radius Lubricant mounting/connection Pressure lubrication Impurity Lubricant Owner: CHONGQING LONCIN ENGINE Inactive CN100496367C Bathroom covers Lavatory sanitory Engineering Toilet
Active CN107845634B Solid-state devices Semiconductor devices Device material Semiconductor
Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Owner: ANHUI NANFANG CHEM PUMP IND Active CN104760673B Easy to drag Easy to drag and tilt loading and unloading Waterborne vessels Special purpose vessels Engineering Carrier material Active CN105838614B Increased efficiency when degrading zearalenone Improve efficiency Fungi Animal feeding stuff Spore Inorganic salts Inactive CN101667422B Sing well Multiple initiatives Electrophonic musical instruments Speech recognition
Owner: HISENSE RONSHEN GUANGDONG REFRIGERATOR Inactive CN108012068A Reduce the burden on Best exposure Television system details Color television details Camera lens Imaging analysis Active CN102789448B Accurately reflect Solve the problem that cannot be displayed completely Natural language data processing Special data processing applications Software engineering Mechanical engineering Owner: 360 TECH GRP CO LTD Owner: LIER CROPSCIENCE CO LTD Active CN104989701B Complete test coverage Realize positioning assembly Fluid-pressure actuator testing High pressure Helium gas
Owner: BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1 Active CN105300021B Solve the problem of winding and breaking Avoid potential hazards Lighting and heating apparatus Support Engineering Mechanical engineering Owner: HAIER SMART HOME CO LTD Owner: XIAN UNIV OF SCI & TECH Owner: WUHAN CHENGSHITONG ENVIRONMENTAL ASPHALT ENG CO LTD Active CN111343344B Improve timeliness Speech analysis Special service for subscribers Data stream Voice abnormality Owner: OPPO CHONGQING INTELLIGENT TECH CO LTD Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Owner: WENZHOU VAN SHEEN ELECTRIC APPLIANCE Active CN104340646B Avoid stacking or even tearing Extended service life Conveyors Control devices for conveyors Stopped work Control system Owner: MCC BAOSTEEL TECH SERVICE Owner: SHENZHEN ACAD OF AEROSPACE TECH Owner: WUXI LEAD INTELLIGENT EQUIP CO LTD Inactive CN101798740B Full displacement Uniform effect Shrinking Sucessive textile treatments Fiber Pulp and paper industry Owner: TAIAN COMPANION MACHINERY Inactive CN105378214A Drilling rods Mechanical machines/dredgers Deep sea mining System pressure
Owner: ZHEJIANG UNIV OF TECH Active CN101756896B Prevent Extraction Injection Avoid pollution Organic active ingredients Inorganic non-active ingredients Disease Daidzein Owner: SHENYANG PHARMA UNIVERSITY Active CN103052402A Cancer antigen ingredients Pharmaceutical non-active ingredients Adjuvant Microparticle
Inactive CN1928582B Guaranteed pressure value Ensure the proper pressure value between the yoke and the sample Magnetic property measurements Electric machine Engineering