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.
Owner: BOZHON PRECISION IND TECH CO LTD Inactive CN1533668A Television system details Color television details Intermediate frequency Engineering
Owner: KONINK PHILIPS ELECTRONICS NV Active CN106088326A Struts Girders Structure based Building construction
Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Inactive CN101797369B With detumescence Digestive system Plant ingredients Disease Bletilla striata Active CN110095935B Reduce bumps Semiconductor/solid-state device manufacturing Photomechanical coating apparatus Composite substrate Mechanical engineering Owner: SUMITOMO HEAVY IND LTD Active CN105642038B Solve the problem of not being able to accurately judge the filtration efficiency of the filter element Respirators Dispersed particle filtration Particulates Respirator
Inactive CN1278178C Computerised tomographs Tomography Transmittance Photoelectric conversion
Active CN109693148B Achieve high-precision polishing Guaranteed high-precision polishing characteristics Edge grinding machines Polishing machines Nonferrous metal Polishing
Owner: THE HONG KONG POLYTECHNIC UNIV Active CN105595872B Solve the problem of being stuck in the vegetable leaves and difficult to be thrown out Easy discharge Kitchen equipment Spin out Engineering Inactive CN105458866B Reduce consumption Realize automatic clutch Optical surface grinding machines Grinding drives Gear wheel Electric machinery Inactive CN103918618B Solve the problem of escaping and polluting the environment No pollution in the process Animal feeding stuff Biotechnology Animal science Owner: TIANJIN URBAN CONSTR COLLEGE Owner: SHANGHAI ZHENHUA HEAVY IND +1 Inactive CN104471055A Unicellular algae Biofuels Microbiology Organic compound
Owner: KOBELCO ECO-SOLUTIONS CO LTD Owner: MITAC PRECISION TECH(KUNSHAN) CORP Owner: JX NIPPON MINING & METALS CORP Pending CN113961382A Redundant data error correction Input/output processes for data processing Microcontroller Computer architecture
Active CN113228409A Multiple-port networks Printed circuit manufacture Capacitance Engineering physics
Owner: KYOCERA AVX COMPONENTS CORP (N D GES D STAATES DELAWARE) Inactive CN102621903B Non-electrical signal transmission systems Substation equipment Automatic train control Automatic control
Active CN106293223B Avoid bad things like black stripes Improve the display effect Input/output processes for data processing Optoelectronics Open hole Owner: BOE TECH GRP CO LTD +1 Inactive CN104111224B Efficient release Material analysis by optical means Semiconductor Heat spreader Owner: YOKOGAWA ELECTRIC CORP Active CN105208668B Ensure centralized control Guaranteed accuracy Network planning Communications system Carrier signal Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD Active CN108297823B Avoid theft Anti-theft devices Control engineering Identification device Owner: XIAMEN JINFUGUAN PACKING PROD Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Active CN105652169B High engineering practical reference value Testing dielectric strength Pilot system Engineering
Owner: STATE GRID CORP OF CHINA +5 Inactive CN1675325A Non-macromolecular adhesive additives Other chemical processes Polyurethane dispersion Polymer science
Owner: COVESTRO DEUTSCHLAND AG Owner: JIANGSU GREEN WATER TREATMENT +1 Inactive CN102205809B Avoid damage Back rests Seat frames Shoulder region Engineering Owner: HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL Inactive CN101122681A Same coefficient of thermal expansion Efficient production Record information storage Optical beam guiding means High volume manufacturing Engineering Owner: FUNAI ELECTRIC CO LTD Owner: CHINA RAILWAY NO 9 GRP NO 7 ENG CO LTD Inactive CN106814311B Reduce abnormal consumption Circuit interrupters testing Electrical current Voltage
Owner: HUAZHONG UNIV OF SCI & TECH Active CN106038788B Low toxicity Guaranteed analgesic effect of hook kiss Antipyretic Analgesics Houttuynia Toxin Owner: FUJIAN UNIV OF TRADITIONAL CHINESE MEDICINE Owner: HUILING TECH ROBOTIC CO LTD Owner: SHENZHEN WOER HEAT SHRINKABLE MATERIAL +1 Active CN111606298B Achieve selective etch Simple preparation process Decorative surface effects Solid-state devices Etching Thin membrane Active CN110034897B Allocation timing Pilot signal allocation Electrical and Electronics engineering Real-time computing
Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: BEIJING INST OF CONTROL ENG Active CN106049971B Fast disassembly and assembly at high altitude Easy disassembly and assembly at high altitude Towers Load-engaging elements Engineering Tower
Owner: SHANGHAI BUILDING DECORATION ENG GRP Active CN108128857B Improve solubility Overcome the shortcomings such as easy caking Biocide Digestive system Organic acid Environmental engineering Owner: FOSHAN NANHAI EASTERN ALONG PHARMA CO LTD Active CN107729462B Overcoming the problem of low processing efficiency Improve update processing efficiency Database updating Data processing applications Data pack Algorithm
Owner: GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD Owner: NO 2 PEOPLES HOSPITAL HUAIAN CITY Active CN105258668B Achieve left and right free movement Easy ups and downs Measurement devices Engineering Rock sample
Owner: CHINA THREE GORGES UNIV Active CN108087565B Easy to operate Fast and high-precision quantitative adjustment Turbine/propulsion fuel supply systems Gas turbine plants Design improvement Engineering Owner: GUIZHOU HONGLIN MACHINERY Active CN102339848B Narrow frame Static indicating devices Capacitance Display device Active CN101576867B Low cost Easy to implement Electric digital data processing Computer architecture Asynchronous serial interface Owner: BEIJING ZHIGU TECH SERVICE Active CN110815526B Novel structure Reinforced Sealed Connection Ceramic shaping apparatus Sealing arrangements Hydraulic cylinder Mechanical engineering Inactive CN104982335B Low genotype constraints High induction rate Plant tissue culture Horticulture methods Biology Seedling Owner: SICHUAN AAS HORTICULTURE RES INST Active CN101750465B Accurately measure content Reduce usage Chemical analysis using titration Temperature control Distillation Owner: NINGBO BEIXIN BUILDING MATERIAL Active CN105797490B Small running piezoresistance Simple structure Combination devices Particulates Engineering Inactive CN107810535A Surgery Acoustic sensors Computer module Medical device
Owner: KONINKLJIJKE PHILIPS NV Active CN110074833B Quick stitching Avoid fatigue and soreness Suture equipments Surgical operation Surgical incision Owner: XIANGYA HOSPITAL CENT SOUTH UNIV Owner: ADVANCED NEW TECH CO LTD Owner: BEIJING INFORMATION SCI & TECH UNIV Pending CN114174879A Laser details Semiconductor laser optical device Optical Module Laser light
Active CN106685849B Easy to configure Dynamically adjust the packet loss policy Data switching networks Computer network Packet loss Active CN112883786B Avoid recognition failure Will not misjudge Road vehicles traffic control Character and pattern recognition Wearing seat belt Flexible display Owner: SHENZHEN BOYUAN TRAFFIC FACILITIES Owner: INNER MONGOLIA UNIV OF SCI & TECH Active CN106532173B Realize heat dissipation and cooling Realize natural cooling function Cell temperature control Stationary conduit assemblies Thermal management system Mechanical engineering Active CN112083021B Computing scientifically accurate Material analysis using wave/particle radiation Force measurement Titanium alloy Calculation methods
Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN110455837B Reduce viewing angle differences Material analysis using wave/particle radiation Femto second laser Erbium lasers
Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Owner: SUZHOU TF AMD SEMICON CO LTD Active CN110777688B Raise the height of waterlogging warning Paving gutters/kerbs Traffic signals Road surface Mechanical engineering
Owner: BEIJING JINGDONG 360 DEGREE E COMMERCE CO LTD Owner: MITAC PRECISION TECH(KUNSHAN) CORP Active CN111216712B Increased yaw response Suppress overshoot Resilient suspensions Vehicle dynamics Kinetics Owner: HARBIN INST OF TECH Active CN113405360B Reduce capital investment Solve the problem of configuring a feeding device Crucible furnaces Total factory control Agricultural science Logistics management Owner: KOCEL INTELLIGENT FOUNDRY IND INNOVATION CENT CO LTD Owner: KUNSHAN VISIONOX DISPLAY TECH +2 Active CN110218456B Solve the problem of high temperature yellowing Increase brightness Semiconductor devices Refractive index Ultraviolet Active CN104245547B Avoid bending Avoid confict Conveyors Semiconductor/solid-state device manufacturing Engineering Mechanical engineering Active CN101894377B Avoid the tedious manual filling Improve efficiency Image analysis Point sequence Chain structure Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Active CN112566976A Xylylene Polymer science
Active CN101895728B Easy to use Avoid illegal abuse Image analysis Closed circuit television systems Computer graphics (images) Network management Active CN110985836B Cause instability Avoid soreness Stands/trestles Camera body details Camera lens Joystick Active CN105043726B Semiconductor lasers Testing optical properties Optical power meter Optoelectronics
Active CN105125273B Achieve fixation Strong and fixed Bone plates Functional exercises Operative wound Inactive CN103394461B Adaptable Good vibration decoupling Sieving Screening Material classification Three degrees of freedom Owner: ANHUI UNIV OF SCI & TECH Owner: BEIJING INST OF RADIO METROLOGY & MEASUREMENT Inactive CN100542900C Suitable for generalization Easy to replace Rigid containers Internal fittings Engineering Mechanical engineering Active CN107039980B Strong fault handling ability Improve operational efficiency Ac networks with different sources same frequency Dc-ac conversion without reversal Converters Power flow Owner: CHINA ELECTRIC POWER RES INST +1 Active CN104569923B Suppression of false tracks High speed Wave based measurement systems Hough transform Intersection of a polyhedron with a line Owner: NAVAL AERONAUTICAL & ASTRONAUTICAL UNIV PLA Owner: ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE Owner: DALIAN UNIV OF TECH Active CN111752408B Realize reciprocating landing Achieve ups and downs Teaching apparatus Input/output processes for data processing Graphics Reciprocating motion
Active CN105651495B Consistent failure mode Machine part testing Vehicle suspension/damping testing Test sample Actuator
Owner: GUANGZHOU AUTOMOBILE GROUP CO LTD Owner: BOE TECH GRP CO LTD Active CN102657482B Cooking vessels Integrator Mathematical model
Owner: SHENZHEN HANSC INTELLIGENT TECH CO LTD Active CN101808217B Avoid incompatibilities Improve the problem of unequal time length Standards conversion Computer graphics (images) Video processing Owner: REALTEK SEMICON CORP Active CN105302810B Improve recall Large capacity Digital data information retrieval Special data processing applications Query string Information searching Owner: BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD Owner: TIANJIN NORMAL UNIVERSITY Active CN111922449B Relieve hard vibration Reduce hard impact force Gear-cutting machines Maintainance and safety accessories Gear wheel Machine tool
Inactive CN101905581B Solve the prominent visual effect Enhance local visual effects Vacuum evaporation coating Sputtering coating UV curing Ultraviolet
Owner: SHANTOU KINGSPACK TECH Active CN102945220B Meet the needs of order Electric digital data processing Distributed computing Serial code
Owner: JIANGNAN INST OF COMPUTING TECH Inactive CN1545639A Third System Problems Overcome Reduce resolution Mirrors Optical filters Spatial light modulator Display device Active CN107475332B Raise the ratio Easy to use Microorganism based processes Peptide preparation methods Biochemistry Biological organism Active CN101955384B Increase accumulated temperature Low price Bio-organic fraction processing Organic fertiliser preparation Organic matter Fermentation Owner: CHINA TOBACCO GUANGDONG IND Owner: HARBIN INST OF TECH Owner: JIANGSU HAOYU ELECTRONICS TECH Pending CN111638856A Energy efficient computing Digital output to print units Computer hardware Image formation
Owner: SHAANXI UNIV OF TECH +1 Owner: INSPUR BEIJING ELECTRONICS INFORMATION IND Inactive CN100425532C Consistent deposition rate From chemically reactive gases Chemical/physical/physico-chemical nozzle-type rreactors Materials science Polycrystalline silicon
Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: INNER MONGOLIA NORMAL UNIVERSITY Owner: E TECH TECHSHENZHENLTD Inactive CN101470059B Material strength using tensile/compressive forces Material analysis using radiation diffraction Organic polymer Macromolecule
Owner: POLYPLASTICS CO LTD Active CN108599963B Solve the problem of weak disaster recovery capability Fix security issues User identity/authority verification Source Data Verification Data store Owner: CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST Owner: SHANGHAI JIAOTONG UNIV Pending CN114661250A Typewriters Other printing apparatus Process engineering Computer science
Owner: MCC NORTH (DALIAN) ENG TECH CO LTD Active CN110039977B Air-treating devices Vehicle heating/cooling devices Thermodynamics Engineering
Owner: DR ING H C F PORSCHE AG Active CN102847020B No pain No acceptance Domestic applications Dermatological disorder Diuresis Allergy Active CN113714889B Improve the problem of explosive edges and corners Improve processing yield Edge grinding machines After-treatment details Meth- Sodium phosphates Active CN111746175B Affect the service life Other pens Metal working apparatus Structural engineering Mechanical engineering Owner: SHANGHAI SIMGUI TECH