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.
Inactive CN103392122A Internal-combustion engine testing Gas-turbine engine testing Functional testing Turbocharger
Owner: SHANGHAI HOTO PETROCHEM ENG Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN107331588B Emergency protective devices Fuse (electrical) Electrical equipment
Owner: ZHEJIANG XINGPU AUTO PARTS CO LTD Active CN106653704B Semiconductor/solid-state device details Antenna supports/mountings Integrated antenna Ground plane
Inactive CN104942809B Guaranteed performance Effective approximation Programme-controlled manipulator Adaptive control Visual servoing Vision based Owner: GUANGDONG UNIV OF TECH Active CN107932762B Spray evenly Increase the amount of adhesion Working accessories Grinding machines Wire cutting Materials science Owner: CHINA ELECTRONICS TECH GRP NO 46 RES INST Inactive CN1859412B Wireless network protocols Transmission Ip address Distributed computing
Active CN102156721B Realize personalized and accurate delivery Special data processing applications Marketing Personalization Degree of similarity
Owner: BEIJING QIHOO TECH CO LTD Owner: QINGDAO HAIER NEW ENERGY ELECTRIC APPLIANCE Owner: TAICANG CITY LVDIAN INFORMATION TECH CO LTD Active CN109433064B Transportation and packaging Rotary stirring mixers Engineering Slurry
Owner: GUANGDONG RITOP FINE CHEM Inactive CN102245479B Envelopes/bags making machinery Wrapping material feeding apparatus Engineering Mechanical engineering
Owner: IDEMITSU UNITECH CO LTD Active CN1938280B Organic compound preparation Group 8/9/10/18 element organic compounds Aryl Iodide
Owner: THE UNIVERSITY OF HONG KONG Owner: SUZHOU ELITE ROBOTICS CO LTD Owner: TIANJIN TASLY MORDEN TCM RESOURCES Owner: XUZHOU NORMAL UNIVERSITY Inactive CN101519402B Organic active ingredients Antimycotics Antifungal Hydrogen
Owner: SHENZHEN INST OF ADVANCED TECH Inactive CN106179715B Short removal cycle Improve efficiency Wet separation Water resources Pre treatment Owner: HENAN XINDAXIN SCI & TECH Active CN110563045B Low cost Low electrochemical performance Secondary cells Positive electrodes Physical chemistry Manganese Owner: REHAB QINGDAO ENERGY TECH CO LTD Owner: GREE ELECTRIC APPLIANCES INC Owner: SHANGHAI YUKING WATER SOLUBLE MATERIAL TECH Active CN109017830B Railway signalling and safety Locomotives Instability Material resources
Owner: TANGZHI SCI & TECH HUNAN DEV CO LTD Active CN106446329A Measurement devices Engine fuctions Computer module Computerized system
Owner: GENERAL ELECTRIC CO Owner: SUZHOU HUICHENG ZHIZAO IND DESIGN Active CN109002497B Lower Barriers to Participation Realize decentralized recommendation Data processing applications Other databases clustering/classification Engineering User participation
Inactive CN102193867B Implement transactional memory Easy to use Energy efficient ICT Memory adressing/allocation/relocation Multi processor Parallel computing Owner: WUHAN UNIV OF SCI & TECH Inactive CN105216574B Solve the problem that the stiffness cannot be adjusted Prevent rollover Interconnection systems Open adjustment Engineering Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +1 Inactive CN104414976B Antibacterial agents Powder delivery Monomethoxypolyethylene glycol Evaporation
Active CN104344611B Guaranteed Vibration Reliability Mechanical apparatus Fluid circulation arrangement Engineering VALVE PORT
Owner: DUNAN ENVIRONMENT TECH Owner: NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER Owner: KOREA INST OF MATERIAL SCI Active CN105289220B Increase profit Unaltered reductive nature Dispersed particle separation Reaction layer Engineering Owner: BAOSHAN IRON & STEEL CO LTD Owner: 国网山东省电力公司邹城市供电公司 +1 Owner: GLASH&XFC TTER UHRENBETRIEB Active CN109702151B Avoid impact waste Low cost Moulding machines Structural engineering Control theory Inactive CN105378148B Liquid surface applicators Metallic material coating processes Engineering Mechanical engineering
Owner: 3M INNOVATIVE PROPERTIES CO Owner: BEIJING ELECTRIC VEHICLE Active CN104122521B Less data collected Fast imaging Measurements using NMR imaging systems Unintended Movement Complete data Owner: SHANGHAI UNITED IMAGING HEALTHCARE Active CN102619226B With constant resistance and large deformation Shock resistant Bulkheads/piles Engineering High pressure Owner: THE THIRD AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY Active CN104647469B High precision Drilling works smoothly Metal working apparatus Slide plate Engineering Inactive CN104875839B Low cost Reduce wear Braking action transmission Cycle brakes Older people Electromagnetic brake Inactive CN104301376B Simplification of health and quarantine business processes Quick check Data processing applications Transmission Supporting system Control system Owner: SHENZHEN ACAD OF INSPECTION & QUARANTINE Owner: THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA Owner: CHINA UNIV OF PETROLEUM (BEIJING) Active CN110777955B To achieve the effect of extinguishing nearby open flames Fire proofing Floor slab Architectural engineering
Active CN1517762A Reduce wire resistance Uniformization of wiring resistance Static indicating devices Electroluminescent light sources Wire width Engineering Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: FU TAI HUA IND SHENZHEN +1 Active CN104607837B Squeeze to close quickly Improve clamping effect Welding/cutting auxillary devices Auxillary welding devices Engineering Automation Owner: TJK MACHINERY TIANJIN Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN112628205B Improve airflow Improve efficiency Pump components Pumps Impeller Rotational axis Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN101202530B Substation/switching arrangement details Electric motor control Internal pressure High pressure
Owner: ROCKWELL AUTOMATION TECH Owner: HEILONGJIANG ELECTRIC POWER RES INST +1 Active CN109963095A Television system details Color television details Voltage generator Floating diffusion
Owner: OMNIVISION TECH INC Active CN112768574B Increase the injection depth Reduce difficulty Semiconductor devices Crystallography Semiconductor structure Owner: HUIZHOU TCL MOBILE COMM CO LTD Active CN108011964B Hardware monitoring Execution paradigms Computer hardware Data graph
Owner: WUHAN DOUYU NETWORK TECH CO LTD Active CN100463309C Improve performance Precise control of coating area Contact member cases/bases manufacture Coupling protective earth/shielding arrangements Engineering Electrical connector Owner: DEYI PRECISION ELECTRONIC IND CO LTD PANYU Owner: SHANGHAI MUNICIPAL ENG DESIGN INST GRP Owner: CONTEMPORARY AMPEREX TECH CO Active CN103957521B Simplify authentication steps Improve work efficiency Near-field systems using receivers Security arrangement Security guard Authentication Owner: HUAZHONG UNIV OF SCI & TECH Owner: JIANGYIN JIANGHUA MICROELECTRONICS MATERIAL Owner: JIANGSU ACAD OF AGRI SCI Active CN106694775B Accurate speed control Meet the need for precise control Forging press drives Master cylinder Control valves Owner: XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP Active CN111928502B Evenly distributed Intelligent control flow Solar heating energy Solar heat collector controllers Water storage Water storage tank Inactive CN104373047B Random combination Prevent tipping hazards Derricks/masts Engineering Ultimate tensile strength Owner: SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD +1 Pending CN107105697A Tea extraction Food ingredient functions Water soluble Polyphenol
Active CN106350836B Electroforming processes Extensibility Electrolysis
Owner: NORTHEAST FORESTRY UNIVERSITY Active CN102105011B Current/voltage measurement Electric light circuit arrangement Engineering Monitoring methods
Owner: CHONGQING DUOBANG TECH DEV Active CN112147663B Improve update rate Tolerance loss Navigation by speed/acceleration measurements Satellite radio beaconing Observation data Simulation Owner: NAT UNIV OF DEFENSE TECH Inactive CN105758101B Lighting and heating apparatus Cooling fluid circulation Refrigeration Cold storage
Owner: ZHEJIANG CHILI TECH CO LTD Active CN104201614B Solve problems that cannot carry out indirect operations Apparatus for overhead lines/cables String operations Split lines
Owner: STATE GRID CORP OF CHINA +2 Active CN109714114B Wide frequency range Many scouting targets Transmission monitoring Target signal Uncrewed vehicle Owner: CAIHONG DRONE TECH CO LTD Active CN102748452B Guaranteed outlet pressure No resistance Equalizing valves Safety valves Cylinder Valve Petroleum engineering Active CN102790736B Data rate does not exceed Do not exceed transmission capacity Multi-frequency code systems Transport system Carrier signal
Inactive CN109169202B Reduce spraying distance Solve the problem of not being able to spray effectively on the crop surface Planting Watering devices Agricultural engineering Environmental engineering
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: JIANGXI HONGDU AVIATION IND GRP Active CN105649340B Guarantees are parallel to each other Even by force Building material handling Pre stress Slurry Active CN111936549A Quick break High purity Ether separation/purification Bulk chemical production Polyethylene glycol Combinatorial chemistry Active CN108427111B Radio wave reradiation/reflection Radar Engineering
Active CN102469138B Transmission Telecommunications network Representational state transfer
Owner: HUAWEI TEHCHNOLOGIES CO LTD Owner: HUNAN AGRICULTURAL UNIV Active CN110238400B Good choice Precisely controllable pore structure Additive manufacturing apparatus Increasing energy efficiency 3d print Metallic materials Active CN107040545B Block threats Solving Common Cause Failures Digital data protection Transmission Man-in-the-middle attack Automatic control
Owner: THE PLA INFORMATION ENG UNIV Owner: HUZHOU TEACHERS COLLEGE Active CN109407378B Avoid Friction Disturbance Reduce taste display and other issues Non-linear optics Engineering Printed circuit board
Owner: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD Inactive CN102186429B Cannulas Surgical needles Engineering
Owner: KONINK PHILIPS ELECTRONICS NV Owner: BEIJING UNIV OF TECH Inactive CN106932426B Analysis using nuclear magnetic resonance J-coupling Magnetic field gradient
Owner: HUBEI UNIV OF ARTS & SCI Inactive CN101318711B Improve protection Conducive to non-toxic production Water/sewage treatment by magnetic/electric fields Ferroso-ferric oxides Iron(III) chloride Physical chemistry Active CN106746056B Improve electrolysis efficiency Prevent frequent misuse Electrolysis components Multistage water/sewage treatment Electrolysis Mechanical engineering Owner: FUZHOU PINXING TECH DEV Owner: GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD Owner: CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1 Active CN109714269B Load balancing Transmission Computer hardware Computer network Owner: MAIPU COMM TECH CO LTD Owner: BEIJING MXTRONICS CORP +1 Inactive CN100416274C Reduce weight Simple structure Acceleration measurement using interia forces Acceleration measurement in multiple dimensions Electricity Inertial mass Active CN113308019B Efficient opening performance No density limit Alcohol Divalent metal
Owner: HUAZHONG NORMAL UNIV Inactive CN1232359C Low cost Reduce audio noise pollution Sieving Gas current separation Industrial gas Resonance Owner: UNIV OF SCI & TECH BEIJING Owner: SHANGHAI JIAOTONG UNIV +1 Owner: DANDONG TIANYUAN LIGHT IND PACKING MACHINERYCO Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: XIAN AIRCRAFT IND GROUP Owner: SANHE TONGFEI REFRIGERATION Active CN110463572B Same level of positional accuracy Do not change the hierarchical distributed control mode Watering devices Satellite radio beaconing Classical mechanics Engineering
Owner: SHANGHAI JIAOTONG UNIV Owner: HUNAN JUQIANG RENEWABLE RESOURCES SCI & TECH DEV CO LTD Active CN105960760B Signal channels Wireless communication Modem device Electronic equipment
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN114789214A High automatic stamping efficiency Save time and cost Shaping tools Metal-working feeding devices Punching Lubrication Owner: SUMITOMO HEAVY IND LTD +1