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: SHANGHAI TOBACCO GRP CO LTD Owner: NANJING UNIV OF SCI & TECH Pending CN111114573A Simple structure Unlimited caliber Sanitation Diaphragm valve Slide plate Owner: QINGDAO YATONGDA RAILWAY EQUIP CO LTD Inactive CN113502041A High purity Easy to make Group 5/15 element organic compounds Phosphoric Acid Esters Polymer science Owner: SHENZHEN SUNLORD ELECTRONICS Inactive CN102379903A Viral/bacteriophage medical ingredients Etiology Cytopathic effect
Owner: NANJING AILU NEW ENERGY TECH CO LTD Active CN109235133A Simple structure Strong ability to release negative ions Paper coating Paper/cardboard Resin adhesive Organic chemistry Owner: GUANGDONG HUANGTIAN ENVIRONMENTAL PROTECTION TECH CO LTD Inactive CN105879041A Organic active ingredients Antimycotics Medicine Preservative
Owner: CENTAURUS BIOPHARMA Inactive CN103543574A Resolution slight Focusing aids Step number Computer science
Owner: XIANGDE ELECTRONICS TECH SHENZHEN Inactive CN110390946A Accurate identification Addressing Computational Inefficiencies Speech analysis Character and pattern recognition Speech sound Bayesian information criterion Owner: PUPPY ELECTRONICS APPLIANCES INTERNET TECH (BEIJING) CO LTD Pending CN108186153A Effective control Convenient blood collection operation Animal fettering Engineering Blood sampling Inactive CN110757059A Easy to weld Easy to fix Welding/cutting auxillary devices Auxillary welding devices Architectural engineering Structural engineering Owner: SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP Inactive CN1292350C Low cost Error detection/correction Memory adressing/allocation/relocation Operational system Application software Owner: FUJIAN DEHUA HONGFANG CERAMIC CO LTD Owner: NANJING JIHUA 3521 SPECIAL EQUIP Inactive CN102931757A Supports/enclosures/casings Low voltage Refrigeration
Inactive CN111997135A Improve security Soil-shifting machines/dredgers Alarm state Control engineering Owner: SANY HEAVY MACHINERY Inactive CN102853587A Solve the problem of uneven icing Shorten the time Evaporators/condensers Engineering Ice formation Owner: JIANGSU GELIN ELECTRIC APPLIANCE Owner: MITAC COMP (SHUN DE) LTD +1 Active CN106866006A Solve the shortcomings of production Solve the problem of difficult utilization of solid waste Clinker production Filtration Red mud
Owner: SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI Inactive CN104992548A Realize centralized upload Harmonic suppression Electric signal transmission systems Information analysis System maintenance Owner: LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN106897484A Grinding process parameters are efficient Surface Integrity Efficient Geometric CAD Design optimisation/simulation Superalloy Surface integrity
Owner: NORTHWESTERN POLYTECHNICAL UNIV Inactive CN112453564A Metal sawing devices Circular disc Control engineering
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1 Owner: NANYANG HANYE SPECIAL STEEL CO LTD Owner: HUAIHUA YONGGU ENERGY SAVING WALL MATERIAL Pending CN109249678A Reduce dosage Does not affect dipping quality Lamination ancillary operations Lamination Fiber Engineering Owner: HONGLI ZHIHUI GRP CO LTD Owner: LIANFENG STEEL (ZHANGJIAGANG) CO LTD Owner: XUZHOU GAPSS OE TECH Owner: ANJI WANCHANG FURNITURE Owner: BEIJING TIANHAI IND Inactive CN109506142A Save energy Low cost Electric circuit arrangements Lighting heating/cooling arrangements Engineering LED lamp Owner: SHANDONG DAHAN CONSTR MACHINERY Inactive CN101839470A Improve corrosion resistance Guaranteed Life Requirements Stationary tubular conduit assemblies Heat exchange apparatus Nuclear power Engineering Owner: SHANGHAI ELECTRIC POWER GENERATION EQUIPMENT CO LTD Owner: LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI Inactive CN106524790A Avoid erosion Avoid damage Heat recovery systems Stationary tubular conduit assemblies Water leakage Wastewater Owner: HARBIN PENGLAI SCI & TECH DEV CO LTD Active CN114707913A Implement two-way feedback General water supply conservation Resources Water use Water flow
Owner: CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION Inactive CN102839227A Bioreactor/fermenter combinations Biological substance pretreatments Fermentation Target range
Owner: ZOOMLION HEAVY IND CO LTD Active CN113488644A Low surface residual alkali Complete shape Positive electrodes Secondary cells servicing/maintenance Physical chemistry Battery cell Owner: WANXIANG 123 CO LTD Inactive CN105285748A Reduce blanching time Guaranteed blood Food science Sugar Clean water
Active CN113564869A Efficient removal Fix clean up Other washing machines Control devices for washing apparatus Process engineering Industrial engineering Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Owner: ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY Active CN113506488A How to restore exactly Closed loop Cosmonautic condition simulations Watercraft hull design Sailing craft Control theory Owner: QINGDAO UNIV OF SCI & TECH Pending CN114476362A Improve flatness Reduce horizontal folds Garments Internal frames Structural engineering Mechanical engineering Owner: NINGBO PROGEN GRP +1 Inactive CN104595908A Improve cold and heat exchange efficiency Improve waste heat utilization Combustion technology mitigation Incinerator apparatus Heat energy Water heating Owner: HUNAN SANY MEDIUM TONNAGE HOISTING MASCH CO LTD Inactive CN112767736A Ensure safety Low cost Indication of parksing free spaces Parkings Parking space Transport engineering Owner: JIANGSU LITTLE WHITE RABBIT INTELLIGENT MFG SCI INC Active CN109977061A Guaranteed Compatibility Adjustment is easily realized Energy efficient computing Electric digital data processing Processor register Byte Inactive CN108067025A Realize automatic blockage removal and cleaning Reduce permeability Water/sewage treatment Multistage water/sewage treatment Water source Water storage tank Owner: SANY MARINE HEAVY IND +1 Owner: ENRAYTEK OPTOELECTRONICS Owner: SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD Inactive CN108706647A High removal rate Low cost Water contaminants Water/sewage treatment by flocculation/precipitation High concentration Phosphate Owner: PUYANG VOCATIONAL & TECHN COLLEGE Owner: SHENYANG TURBO MASCH CORP Owner: TAIYUAN UNIV OF TECH Active CN114517798A Reduce noise Servomotor components Servomotors Hydraulic cylinder Hydraulic pump Owner: SANY HEAVY MACHINERY Inactive CN106270227A Overcome the locking force Reduce workload Heat exchange apparatus Engineering Mechanical engineering Owner: GUILIN XINYI REFRIGERATION EQUIP Owner: TECH RES & DEV CENT OF LIAONING DANDONG XINHONGYUAN AGRI TECH DEV CO LTD Owner: SHENYANG SENSOR TECH INST Inactive CN109484232A Does not add much bulk Reduce design difficulty Charging stations Electric vehicle charging technology Three level Buck converter Owner: NIO ANHUI HLDG CO LTD Owner: CHANGSHU INTEREST SHARING INFORMATION TECH CO LTD Inactive CN103479503A Vibration massage Reciprocating motion Massage
Inactive CN107707840A Television system details Color television details Multi-image Camera module
Owner: TRULY OPTO ELECTRONICS Pending CN114587500A Surgery Electrolytic agent Balloon dilatation catheter
Owner: SHANGHAI BIO HEART BIOLOGICAL TECHNOLOGY CO LTD Pending CN114268597A Avoid occupying Avoid reoccupation Transmission Message type Computer engineering Owner: RUIJIE NETWORKS CO LTD Pending CN114055754A The quality of eccentricity is stable Reduce wear Coatings Insulating conductors/cables Structural engineering Electric cables Owner: JIANGSU HENGTONG POWER CABLE Owner: ZTE VAST SKY INFORMATION TECH Pending CN113529197A Toxic With green Cosmetic preparations Semi-permeable membranes Fiber Polymer science Pending CN108260371A Adjustable to control the depth of entry into the soil Avoid the phenomenon of mixing a large amount of mud Spades Ploughs Engineering Solanum tuberosum
Owner: HUNAN JINHUA SCI & TECH GRP Pending CN106918018A Improve gobo lighting effects Increase the atmosphere Electric lighting Light fastenings Light beam Laser patterning Owner: X J ELECTRIC (HUBEI) CO LTD Inactive CN112440362A No smell Easy to operate Wood treatment details Reed/straw treatment Thermodynamics Working environment Owner: WUXUE XINGZHANG BAMBOO PROD CO LTD Owner: CHINA INSTITUTE OF ATOMIC ENERGY Active CN111885459A Improve audio quality Earpiece/earphone noise reduction Transducer circuits Headphones Computer science Owner: DALIAN UNIV OF TECH Inactive CN103866648A Non-fibrous pulp addition Special paper Combustion Test sample
Owner: QINGDAO UNIV OF SCI & TECH Owner: JIANGSU ZHONGKE JINLONG CHEM Owner: LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN Inactive CN105287448A Organic active ingredients Antipyretic Nephropathy Post-streptococcal glomerulonephritis
Inactive CN105262177A Versatile Easy to use Batteries circuit arrangements Electric power Electrical battery Computer module Pending CN110462014A Fatty-oils/fats production Fermentation Biochemistry Organic chemistry
Owner: EVONIK OPERATIONS GMBH +1 Owner: HENAN UNIV OF CHINESE MEDICINE Pending CN111784538A Easy to query Reduce workload Data processing applications Information technology support system Electric power equipment Power grid Inactive CN106893641A Play a buffer role Easy to clean Inorganic/elemental detergent compounding agents Organic detergent compounding agents Mechanical equipment Cleansing Agents Pending CN112161689A Geometric CAD Weighing apparatus testing/calibration Dynamic balance Control theory
Owner: JIANGSU LIANGDONG INFORMATION TECH CO LTD Owner: TIANJIN UNIV OF SCI & TECH Owner: ONE CONNECT SMART TECH CO LTD SHENZHEN Owner: SHANGHAI SUNGOD IMPORT & EXPORT Owner: SHANDONG UNIV OF TECH Inactive CN103336788A Achieve acquisition Transmission Special data processing applications Wireless router Network addressing Owner: SHANGHAI JIAO TONG UNIV Owner: ANHUI UNIV OF SCI & TECH Active CN106525474A Structural/machines measurement Computer science Embedded system
Owner: SHANGHAI TONGJI CONSTR QUALITY INSPECTION STATION +1 Pending CN112325995A Optimal detection distance Volume/mass flow by mechanical effects Testing/calibration for volume flow Water flow Control theory
Owner: HUNAN WEIMING ENERGY TECH CO LTD Owner: SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE Owner: GUANGXI WANBO AGRI TECH DEV CO LTD Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2 Owner: SHAOXING UNIVERSITY Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Inactive CN108707935A Vacuum evaporation coating Sputtering coating Copper plating Metallurgy
Owner: TRULY OPTO ELECTRONICS Pending CN113650293A There will be no phenomenon of drawing and overflowing Fast heat conduction Manufacturing heating elements 3D object support structures Computer printing Engineering Owner: SHENZHEN CREALITY 3D TECH CO LTD Owner: THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV Inactive CN109859751A Improve smart experience Character and pattern recognition Data switching by path configuration Speech sound Computer science Owner: GREE ELECTRIC APPLIANCES INC Owner: KUNSHAN JIXINCHENG PRECISION MOLD Inactive CN107886097A Understand and predict meaning Character and pattern recognition Imaging processing Terminal equipment
Owner: SHENZHEN GIONEE COMM EQUIP Inactive CN104596631A To achieve the purpose of precision calibration Accurate and continuous weighing Weighing by removing component Weighing apparatus testing/calibration Data set Computer science
Owner: BEIJING FORESTRY UNIVERSITY