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 CN101630854B Judge short circuit Improve reliability Batteries circuit arrangements Electronic circuit testing Electricity Misinformation Owner: CHONGQING JIAMU MACHINERY Active CN104401849B Guaranteed uptime Correct running speed deviation Building lifts Low noise Hydraulic cylinder Active CN106059528B Handling variable length Increase flexibility Digital technique network Variable length Digital filter design Owner: CNGC INST NO 206 OF CHINA ARMS IND GRP Active CN111217644B Prevent unstable use Promote growth Animal corpse fertilisers Bioloigcal waste fertilisers Biotechnology Microorganism Owner: DRYLAND AGRI INST GANSU ACADEMY OF AGRI SCI +1 Active CN107763781B Facilitated Diffusion Lighting and heating apparatus Gaseous substances Rotational axis Electrical battery Active CN104201754B With fault warning function Power will not be consumed by itself Batteries circuit arrangements Electric power Microcontroller Alternating current
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: SUZHOU SAISHUOLA STAINLESS STEEL PROD CO LTD Owner: NORTHWEST NORMAL UNIVERSITY Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Active CN108879437B Avoid entering Continuous cooling capacity Substation/switching arrangement cooling/ventilation Substation/switching arrangement casings Engineering Air cavity Owner: JINAGSU HAIXIN ELECTRICAL EQUIP CO LTD Owner: BEIQI FOTON MOTOR CO LTD Active CN105051941A Avoid transmission Inhibit thermal decomposition reaction Hybrid vehicles Non-aqueous electrolyte accumulator electrodes Electric power system Engineering Active CN108083339B High crystallinity Play a bedding role Sulfide/polysulfide preparation Molybdenum sulfides Physical chemistry Metallic sulfide Inactive CN104415978B Realize automated production Uninterrupted fully automated production Roll mill control devices Metal rolling arrangements Continuous/uninterrupted Fully automatic Owner: NINGBO XINZHI ELECTRIC Owner: DONGFANG ELECTRIC MACHINERY Owner: XINHUA ELECTRIC APPLIANCES SHUNDE CITY Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN108420793B Improve uniformity Reliable uniformity Organic active ingredients Cosmetic preparations Mixed micelle Efficacy Owner: XIAMEN GINPOSOME PHARM CO LTD Owner: JIANGSU SAIC AUTOMOBILE SYNCHRONIZER WORKS Inactive CN101409981B Change electrical value Printed electric component incorporation Capacitance Engineering
Owner: UNIMICRON TECH CORP Owner: JIAXING ZHIXING INTERNET OF THINGS TECH CO LTD Active CN112519741B Simplify connection complexity Reduce air leakage rate Braking action transmission Application and release valves Relay valve Solenoid valve Owner: DONGFENG COMML VEHICLE CO LTD Active CN110149332B Increase motivation Live streaming is flexible Transmission Selective content distribution Engineering Client Owner: MCC COMM CONSTR GRP CO LTD Owner: BEIJING UNIV OF CHEM TECH Inactive CN101188503B Data switching switchboards Ethernet Embedded system
Owner: INT BUSINESS MASCH CORP Active CN111437685B Efficient and effective preliminary dust removal Easy to remove Combination devices Gas treatment Architectural engineering Dust control Active CN110363326B Quick and automatic analysis Strong timeliness Forecasting Information technology support system Transformer Power grid Owner: GUANGDONG POWER GRID CO LTD +1 Owner: COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI Owner: 716TH RES INST OF CHINA SHIPBUILDING INDAL CORP Active CN112146631B Solve the problem of increasing the scale of observation range Suitable for large-scale flow field photography Measuring open water movement Measuring open water depth Hydrometry Environmental engineering
Owner: DALIAN UNIV OF TECH Owner: DONG YANG ENVIRONMENT Inactive CN101710707B Reduce capacity Meet comprehensive compensation Polyphase network asymmetry elimination/reduction Reactive power adjustment/elimination/compensation Power quality Reference current Active CN109451008B Low cost Reduce internal costs Data switching networks Parallel computing Data access Owner: RENMIN UNIVERSITY OF CHINA Active CN111529941B Realize switching Operating chairs Diagnostics Physical medicine and rehabilitation Physical therapy Owner: HARBIN QUANKE MEDICAL TECH DEV Inactive CN109178838B Avoid situations that cannot be produced normally Improve work efficiency Conveyors Cleaning Production line Control engineering Owner: HUNAN TONGGANG TECH DEV Active CN106878154B Improve efficiency Various forms of address Data switching networks Computer science Address mapping Owner: BEIJING SANKUAI ONLINE TECH CO LTD Owner: CHINA FIRST AUTOMOBILE Owner: SUZHOU JINQIANG NEW MATERIALS Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +2 Active CN111585408B Shorten speed Assembly machines Manufacturing dynamo-electric machines Electric machinery Torsion spring Owner: BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD Active CN108451554B Surgery Locking mechanism Engineering
Owner: 5R MED TECH CHENGDU CO LTD Inactive CN102747402B Solve pollution Surface reaction electrolytic coating Low voltage Ambient pressure Owner: SOUTH CHINA UNIV OF TECH Active CN107425911B Achieve reception With point-to-point communication function Close-range type systems Telephone set constructions Data connection Third party Active CN112859287B Optical elements Ophthalmology Imaging quality
Owner: SUZHOU BIGVISION MEDICAL TECH CO LTD Inactive CN1352385A Closely arranged Scattering properties measurements Optical detection Fiber Surface conditions Owner: KIRIN TECH SYST CO LTD Owner: JIANGYIN TIANJIANG PHARMA Inactive CN101594211B Resolve Feedback Issues No throughput performance degradation Error prevention/detection by using return channel Network traffic/resource management Telecommunications Carrier signal
Inactive CN104901390B Batteries circuit arrangements Electric power Energy transfer Electrical battery
Owner: BEIJING UNIV OF TECH +1 Owner: YANTAI ZHIXING INTPROP CONSULTATION SERVICES CO LTD Owner: TELEFON AB LM ERICSSON (PUBL) Active CN111519613B Guaranteed accuracy Improve the quality of test piles Geometric CAD Earth drilling tools Rebar Deep excavation Owner: CHINA CONSTR EIGHTH ENG DIV Owner: SHANGHAI JIAOTONG UNIV Active CN102364684B Improve cooling effect Contains few parts Solid-state devices Semiconductor devices Engineering Printed circuit board Owner: HANGZHOU HPWINNER OPTO CORP Owner: XI AN JIAOTONG UNIV Owner: ZHEJIANG UNIV OF TECH Owner: ZHEJIANG UNIV OF TECH Owner: BOZHON PRECISION IND TECH CO LTD Active CN104284995B Reduce in-plane anisotropy Suppression of stamping cracks Furnace types Heat treatment furnaces Crystallography Crystal orientation
Inactive CN1164712C Overcome the disadvantages of insoluble in organic solvents Gas discharge lamp usage Luminescent compositions Electronic transmission 8-Hydroxyquinoline
Owner: QINGDAO MEIGUANG MACHINERY Active CN111393502B Peptide/protein ingredients Biological material analysis Disease In vivo
Owner: BEIJING BOE TECH DEV CO LTD +1 Active CN103551637B Save money Meet needs Milling cutters Milling equipment details Milling cutter Engineering Owner: AVIC NO 631 RES INST Owner: QILIN REDRYING FACTORY YUNNAN TOBACCO REDRYING Active CN112033932B Low cost Reduce in quantity Phase-affecting property measurements Scattering properties measurements Manufacturing cost reduction High flux Owner: RAFAEL BIOTECHNOLOGY CO LTD Owner: POTEN ENVIRONMENT GRP +2 Owner: GUIZHOU JINJIU BIOTECH Active CN104979325B Reduce thickness Easy to get Semiconductor/solid-state device details Solid-state devices Conductive paste Conductive materials Owner: UNIMICRON TECH CORP Owner: MITSUBISHI ELECTRIC CORP Owner: XIAN AERONAUTICAL POLYTECHNIC INST Inactive CN101907511B Testing optical properties Divergence angle Optoelectronics
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: LUXSHARE ELECTRONICS TECH (KUNSHAN) LTD Active CN109650285B Purpose of unpinning Achieve the purpose of raising Lifting frames Securing devices Electric machine Structural engineering
Owner: ANHUI SHENGYE ENG MACHINERY Owner: UNIV OF SCI & TECH BEIJING Owner: DOMAIN ELECTRIC GRP NANJING CO LTD Active CN109534792B Composite ceramic Ultimate tensile strength
Owner: HARBIN INST OF TECH Active CN106455933B Prevent peeling Printed circuit assembling Surgery Endoscope Electrical and Electronics engineering Active CN109651030B High selectivity Hydrocarbon from carbon oxides Molecular sieve catalysts Molecular sieve Ptru catalyst Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN102348007B Substation equipment User needs Computer terminal
Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: 中华人民共和国珠海出入境检验检疫局 +1 Active CN106325789B Improve experience Digital output to display device Computer hardware Information processing Owner: XIAN ZHONGXING NEW SOFTWARE Owner: TIANJIN JINHANG INST OF TECH PHYSICS Active CN110416311B Reduce the impact of behavior Reduced tunneling current Transistor Semiconductor/solid-state device manufacturing Capacitance Dielectric
Owner: EAST CHINA NORMAL UNIV +1 Owner: JIANGSU LIANGANG LEATHER MACHINERY Active CN113543832A Multi-lumen catheter Catheter Mechanical engineering
Owner: NAT UNIV CORP SHIGA UNIV OF MEDICAL SCI +1 Active CN108859447B Printing mechanisms Inking apparatus Computer printing Software engineering
Inactive CN1677510A Good reproducibility Modification of read/write signals Optical discs Optical pickup Software engineering Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN101865699A Converting sensor output Decoding methods Computer engineering
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN101113222A Non-conductive material with dispersed conductive material Photovoltaic energy generation Conductive polymer Polymer chemistry
Owner: SHIN-ETSU POLYMER CO LTD Active CN107422860B Versatile Privacy protection Input/output for user-computer interaction Execution for user interfaces Computer hardware User privacy Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN109640711B Respirators Tobacco pipes Liquid smoke Control cell
Inactive CN102615754A Optical articles Engineering Mechanical engineering
Owner: SANYO ELECTRIC CO LTD Pending CN111199197A Reduce occupancy Improve the quality of face recognition Image enhancement Image analysis Pattern recognition Image extraction Owner: UBTECH ROBOTICS CORP LTD Active CN106142773B Anti-light Has antibacterial properties Lamination ancillary operations Antifouling/underwater paints Manufacturing technology Plasticizer Owner: ZHEJIANG SHANGCHENG SCI&TECH Inactive CN101108340B Simple process Low cost Catalyst activation/preparation Metal/metal-oxides/metal-hydroxide catalysts Isobutanol Aluminate Owner: GUANGDONG UNIV OF TECH Owner: QUZHOU YIKEDA ENERGY SAVING TECH Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: ZHEJIANG UNIV OF TECH Active CN109448878B Crack effective Effective protection Nuclear energy generation Reactors manufacture Physical chemistry Pumping vacuum Owner: NUCLEAR POWER INSTITUTE OF CHINA Owner: SHANDONG LUKANG PHARMA Owner: CHONGQING ACAD OF AGRI SCI Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN1972704A Cosmetic preparations Senses disorder Joint pain Sleep state
Owner: WUHAN POLYTECHNIC UNIVERSITY Active CN112918405B Free of manual stripping Easy to install Electrically conductive connections Electric/fluid circuit Electrical conductor New energy Owner: HEMEI (ZHEJIANG) AUTOMOBILE CO LTD Owner: GREENTOWN DECORATION ENG GRP CO LTD