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 CN111397082B Mechanical apparatus Space heating and ventilation safety systems Liquid state Process engineering
Owner: NINGBO AUX ELECTRIC Active CN105491054B Improve accuracy Reflect access behavior Transmission Ip address Time segment Owner: NETEASE (HANGZHOU) NETWORK CO LTD Inactive CN102963297A Portable emergency signal device Optical signalling Engineering STI Outpatient
Owner: THE ST CHRISTOPHER PROJECT Active CN110793158B Timely protective measures Safe and energy-saving operation Space heating and ventilation safety systems Current/voltage measurement Control signal Control engineering
Owner: GUANGZHOU HUALING REFRIGERATION EQUIP +1 Inactive CN103651130B Infection rate decreased Grow vigorously Horticulture methods Plant tissue culture Fragaria Iron salts Owner: SHANGHAI SUNQIAO MODERN GREENHOUSE SEED & SEEDLING +1 Active CN109475471B High affinity Smooth usability Cosmetic preparations Hair cosmetics Polyol Surfactin Active CN110024341B Multiplex system selection arrangements Wavelength-division multiplex systems Traffic capacity PathPing
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN113068215B Improve accuracy Accurate and powerful data support Transmission monitoring Location information based service Algorithm Engineering Pending CN112654521A Ohmic-resistance electrodes Electric propulsion mounting Conductive materials Polymer
Owner: CHENGDU QITAI PHARMA TECH Owner: HC SEMITEK ZHEJIANG CO LTD Owner: ZHEJIANG UNIV OF TECH Active CN103299990B Less corrosive Biocide Fungicides Electro conductivity Metal Owner: STATE GRID HEBEI ELECTRIC POWER CO LTD +1 Active CN112886978B Transmit power will not be reduced Transmitters monitoring Receivers monitoring Transmitted power RF module
Owner: VIVO MOBILE COMM CO LTD Active CN103713970B Implement backup Easy to operate Memory adressing/allocation/relocation Redundant operation error correction Computer hardware Computer graphics (images) Owner: DAWNING CLOUD COMPUTING TECH CO LTD Active CN100535591C Realize browsing and playing Simple method Instruments for road network navigation Using reradiation Start time Start up time Inactive CN100998499A Diagnostics using spectroscopy Diagnostics using fluorescence emission Disease Medicine
Owner: SHANGHAI FENPU NEW MATERIAL TECH CO LTD Owner: VALEO SYST THERMIQUES Active CN111675719B Simple and easy separation path Improve security Organic active ingredients Organic chemistry methods Chromatographic separation Ionic Channels Owner: HUAZHONG UNIV OF SCI & TECH Owner: NUCLEAR POWER INSTITUTE OF CHINA Owner: BEIJING MEIKANG JIMIAN BIOTECH CO LTD Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: WUHAN HONGXIN TECH DEV CO LTD Inactive CN102200457B Volume/mass flow measurement Voltage amplitude Ultrasonic sensor
Owner: CHINA UNIV OF GEOSCIENCES (WUHAN) Active CN113251440B Efficient and stable emission Emission reduction Continuous combustion chamber Combustion chamber Nitrogen oxides Active CN103997389B NULL bit count is easy to implement Error prevention Circular buffer Bit numbering
Owner: SANECHIPS TECH CO LTD Owner: OM DIGITAL SOLUTIONS CORP Owner: INST OF MICROBIOLOGY - CHINESE ACAD OF SCI Owner: LANGFANG NIPPON PAINT +2 Owner: HANGZHOU XIAOSHAN HANGMIN NON WOVEN FABRIC +1 Active CN104595762B Reduce power consumption Electric circuit arrangements Semiconductor devices for light sources Electrical resistance and conductance Negative temperature Owner: CHENHUI GUANGBAO TECH CO LTD Active CN109070436B Domestic articles Blow molding Molding machine
Inactive CN101900860A High precision search Achieve desired properties Coupling light guides Fiber Ultrasound attenuation
Owner: RENESAS ELECTRONICS CORP Inactive CN103062759B Easy to adjust Easy maintenance Combustion using gaseous and pulverulent fuel Combustion using liquid and pulverulent fuel Combustor Engineering Owner: FUJIAN ETERNAL ENERGY MANAGEMENT Inactive CN100487455C Good benefit Pharmaceutical product form change Testing medicinal preparations Temperature control CLARITY Owner: ZHEJIANG FUCHANG MACHINERY Owner: GUANGDONG MIC POWER NEW ENERGY CO LTD Owner: TAIYUAN UNIV OF TECH Owner: QINGDAO CCS ELECTRIC CORP Owner: NAT UNIV OF DEFENSE TECH Active CN107502671B Microbiological testing/measurement Material analysis Efficacy Pharmaceutical drug
Owner: CANCER INST & HOSPITAL CHINESE ACADEMY OF MEDICAL SCI Owner: CONTEMPORARY AMPEREX RUNZHI SOFTWARE TECH LTD NINGDE CITY Owner: SHANGHAI RES CENT FOR WIRELESS COMM Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN105067475B Weighing by removing component Cerium Digestion
Owner: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1 Owner: HEFEI GENIUS NEW MATERIALS Owner: SHANGHAI JIAOTONG UNIV Active CN108016772B Good drying and ventilation effect Large containers Industrial engineering Spray painting
Owner: 东莞南方中集物流装备制造有限公司 +2 Active CN102527446B Uniform fluidization state Guaranteed Fluidization Catalyst activation/preparation Gas cooler Process engineering
Active CN108882165B Solve problems that consume mobile data traffic Substation equipment Geographical information databases Data traffic Embedded system
Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Active CN106066320B Increase the amount of fluorescent signal Improve detection efficiency Fluorescence/phosphorescence Optical spectrometer Light excitation Owner: SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI Owner: GUIZHOU JINJIU BIOTECH Inactive CN105516339B Transmission Remote control Control system
Owner: DALIAN HONGYE MARINE BIOTECH Owner: BEIJING AEROSPACE PETROCHEM TECH & EQUIP ENG CORP LTD Active CN103972343B Reduced piezoelectric field generation Improve luminous efficiency Semiconductor devices Quantum well Semiconductor structure Active CN113518817A Adjust etch rate Improve the removal of bad problems Semiconductor/solid-state device manufacturing Surface treatment compositions Epoxy Organic acid
Owner: SHAANXI UNIV OF SCI & TECH Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Active CN101414735B Increase contact area Increase the current carrying cross section Bus-bar/wiring layouts Switchgear details Busbar Miniaturization Owner: JIANGSU KAILONG ELECTRONICS +1 Active CN101179832B Improve the problem of excessive delay Improve service quality Wireless communication Quality of service Random-access channel Owner: MULTIDIMENSION TECH CO LTD Active CN102984689B Prevent loss etc. Security arrangement Network data management Private network Authentication system
Owner: DONGGUAN YULONG COMM TECH +1 Active CN105450678B Troubleshoot family relationship information Location information based service Transmission User device Computer science
Owner: ADVANCED NEW TECH CO LTD Active CN103782620B Accurately Know the Real Gain Know the actual gain Power management High level techniques Access network Communications system
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN104243444B Digital data protection Transmission Multiple criteria Data structure
Owner: DONGGUAN CANYU METAL PROD CO LTD Pending CN112292140A Symptoms improved Lower level Polypeptide with localisation/targeting motif Immunoglobulin superfamily Disease Antigen receptor Owner: THE GENERAL HOSPITAL CORP Owner: MH ROBOT & AUTOMATION Active CN107431224B Easy to understand Electrolyte stream management Regenerative fuel cells Chemical physics Electrical battery Owner: LOCKHEED MARTIN ADVANCED ENERGY STORAGE Owner: HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2 Inactive CN100403653C Pulse automatic control Phase detector Phase difference
Active CN101754293B Switch control avoid Short process Wireless communication Base station Owner: SHANGHAI HUAWEI TECH CO LTD Owner: JIANGSU YUANYANG DONGZE CABLE Active CN109199654B Stay flexible Guarantees the elasticity of the prosthetic hand Prosthesis DC - Direct current Control signal Owner: SHANGHAI JIAOTONG UNIV Inactive CN102308199A Reduce the number High precision Spectrum generation using diffraction elements Absorption/flicker/reflection spectroscopy Cell space Length wave Active CN106681506B Realize the operation Input/output for user-computer interaction Graph reading Head movements Software engineering Owner: FALCON INNOVATIONS TECH (SHENZHEN) CO LTD Owner: BEIJING JIAXUN FEIHONG ELECTRIC CO LTD Inactive CN103458569B Realize centralized control Innovative design concept Electric light circuit arrangement Optical signalling Electrical resistance and conductance Electrical battery Owner: LANZHOU GEELY AUTOMOBILE IND +1 Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN104956097A Snap-action fasteners Rivets Classical mechanics Engineering
Inactive CN1564804A Organic chemistry Base-materials Base oil Hydrolysis
Owner: KYOWA HAKKO CHEM CO LTD Inactive CN101042155A Rotary bearings Shafts Engineering Tarsal Joint
Owner: ROLLER BEARING OF AMERICA Owner: SHANDONG LONGLIVE BIO TECH CO LTD Active CN100384359C Carpet cleaners Floor cleaners Engineering Airflow
Owner: ECOVACS ROBOTICS (SUZHOU ) CO LTD Owner: HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD Active CN107181513B Quantitative precision Implement phase adjustment Spatial transmit diversity Error prevention/detection by diversity reception Channel state information Algorithm Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN104486377B Transmission Total factory control Electricity Interference problem
Owner: WUXI LITTLE SWAN ELECTRIC CO LTD Owner: TETRA LAVAL HLDG & FINANCE SA Owner: KOBELCO CONSTR MASCH CO LTD Owner: NINGBO SUNNY AUTOMOTIVE OPTECH Active CN109887161B Accurate real-time sales status Accurate judgment Television system details Coin-freed apparatus details Alarm message Reliability engineering Active CN105743394B Reduce heat loss Total capacity reduction Multiple ac dynamo-electric motors control Energy industry Capacitance Minimization algorithm Owner: NINGBO JIURONG ENVIRONMENTAL PROTECTION TECH CO LTD Owner: WANHUA CHEM GRP CO LTD Active CN111762278B Reduce tension Ride carefully Acoustic signal Optical signal Structural engineering Mechanical engineering Inactive CN100510966C Solve the problem of uneven borders Sleeve/socket joints Semiconductor/solid-state device manufacturing Light beam Optoelectronics
Owner: ASML NETHERLANDS BV Active CN104158303B Solve technical inefficiencies Improve performance Circuit arrangements Capacitance Electrical conductor Owner: HEFEI UNIV OF TECH +1 Active CN101775598B With automation and intelligence Avoid accidents Charge manipulation Metallic material coating processes Production line Phosphate Owner: RITAI SHANGHAI AUTO STANDARD COMPONENT Active CN104457448B With the function of simulation Avoid installation interference Ammunition testing Axial force Engineering
Owner: SHANGHAI SPACE PRECISION MACHINERY RES INST Active CN110927488B Comply with the law of accelerated aging failure Evaluation Results Cautious and Safe Environmental/reliability tests Evaluation result Health index
Owner: WUHAN UNIV OF TECH +1 Inactive CN1543703A Generator stabilization Oscillations generators Control data Engineering
Owner: ANHUI XINJINGJIE AUTOMATION TECH Active CN110926353B Avoid large areas of non-conformity Easy to find in time Fluid pressure measurement Using optical means Control engineering Monitoring system Owner: ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD Pending CN112469348A Cannulas Surgical needles Surgical site Reoperative surgery
Owner: STATE GRID CORP OF CHINA +2 Active CN107317617B Increase system capacity Optimal Time Distribution Coefficient Radio transmission System capacity Capacity value Owner: SHAANXI NORMAL UNIV Owner: BERIS ENG & RES CORP Active CN104270615B No human intervention required Dynamically adjustable monitoring field of view Television system details Color television details Head movements Control signal Owner: SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY Inactive CN104878919B Pouring molding effect is good Meet the requirements of decorative clear water Forming/stuttering elements Economic benefits Ultimate tensile strength