Inventor · disambiguated record
Hui-Chen Chen
Also filed as: CHEN HUI · CHEN HUI-CHEN
22 granted patents·14 pending applications·126 citations·filing 2006–2024
94Inventor score
Files withCOLLAGEN MATRIX INC14CHAMP AIR REFRIGERATION HARDWARE CO LTD3CHEN YUN3LI SHU-TUNG3SHENZHEN CHINA STAR OPTOELECT2
Top patents by PatentIndex Score
36 records- 0189US11145081B2Voice prompting method of safety warningCOMPAL ELECTRONICS INC·Filed 2020·Granted Oct 12, 2021·5 cites·8 claims
- 0285US11969349B2Implants for bone and cartilage repairCOLLAGEN MATRIX INC·Filed 2021·Granted Apr 30, 2024·1 cites·20 claims
- 0385US7544212B2Bone implant compositeCOLLAGEN MATRIX INC·Filed 2008·Granted Jun 9, 2009·11 cites·17 claims
- 0485US2024245515A1Implants for bone and cartilage repairCOLLAGEN MATRIX INC·Filed 2024·Application pending·0 cites
- 0582US8980328B2Method of preparing porous carbonate apatite from natural boneLI SHU-TUNG·Filed 2011·Granted Mar 17, 2015·3 cites·16 claims
- 0682US7998499B2Calcium-containing bone implantsCOLLAGEN MATRIX INC·Filed 2007·Granted Aug 16, 2011·7 cites·6 claims
- 0781US10945846B2Implants for bone and cartilage repairCOLLAGEN MATRIX INC·Filed 2016·Granted Mar 16, 2021·3 cites·15 claims
- 0879USD777881SHandheld shower head faceCHEN YUN·Filed 2015·Granted Jan 31, 2017·23 cites·1 claims
- 0978USD709255SSelf-propelled cleaning deviceUNI RING TECH CO LTD·Filed 2013·Granted Jul 15, 2014·31 cites·1 claims
- 1078US7381224B1Bone implant compositeCOLLAGEN MATRIX INC·Filed 2006·Granted Jun 3, 2008·17 cites·15 claims
- 1175USD878439SCutter headCHAMP AIR REFRIGERATION HARDWARE CO LTD·Filed 2018·Granted Mar 17, 2020·16 cites·1 claims
- 1269US10286104B2Method of preparing porous carbonate apatite from natural boneCOLLAGEN MATRIX INC·Filed 2017·Granted May 14, 2019·0 cites·16 claims
- 1369US2023212264A1Collagen with selective characteristics, collagen products containing same and methods for producing sameCOLLAGEN MATRIX INC·Filed 2022·Application pending·0 cites
- 1465US2025325473A1Collagen-impregnated devices and methods for treatment of cancerCOLLAGEN MATRIX INC·Filed 2023·Application pending·0 cites
- 1563US9586224B2Slit nozzle cleaning deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Mar 7, 2017·2 cites·5 claims
- 1663US2025032667A1Bioactive ceramics customized for tissue healing and methods for producing sameCOLLAGEN MATRIX INC·Filed 2022·Application pending·0 cites
- 1762US2023348567A1Collagen with selective characteristics, collagen products containing same and methods for producing sameCOLLAGEN MATRIX INC·Filed 2021·Application pending·0 cites
- 1860US2024288577A1Ultrasonic Detection DeviceLIN WANJIONG·Filed 2024·Application pending·0 cites
- 1958US2024252724A1Flat self-curling sheet membranes and methods for producing sameCOLLAGEN MATRIX INC·Filed 2022·Application pending·0 cites
- 2055USD1039656SShower panelWENZHOU YUTONG TECH CO LTD·Filed 2022·Granted Aug 20, 2024·1 cites·1 claims
- 2154US2015250921A1Method of preparing porous carbonate apatite from natural boneCOLLAGEN MATRIX INC·Filed 2015·Application pending·0 cites
- 2254US2024325608A1Delivery system and method for using sameCOLLAGEN MATRIX INC·Filed 2021·Application pending·0 cites
- 2351US8490894B2Multi-function shower head structureLU ZHONGPING·Filed 2010·Granted Jul 23, 2013·2 cites·11 claims
- 2451US2013345826A1Implants for Bone and Cartilage RepairLI SHU-TUNG·Filed 2012·Application pending·0 cites
- 2550US8877220B2Self-expandable biopolymer-mineral compositeLI SHU-TUNG·Filed 2010·Granted Nov 4, 2014·0 cites·24 claims
- 2646US2023056319A1Construction method and construction system for eliminating sand liquefactionCHINA CONSTRUCTION THIRD BUREAU GROUP BEIJING CO LTD·Filed 2022·Application pending·0 cites
- 2745US9375743B2Spray nozzle, spraying device having the spray nozzle and method for sprayingSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Jun 28, 2016·0 cites·8 claims
- 2845US2016023262A1Tube expander with positioning structureCHAMP AIR REFRIGERATION HARDWARE CO LTD·Filed 2014·Application pending·0 cites
- 2944US12270807B2Reacting device of dual path synchronous immunochromatographic platform and it's using methodTAICHUNG VETERANS GENERAL HOSPITAL·Filed 2021·Granted Apr 8, 2025·0 cites·2 claims
- 3041US9970519B2Circulation member positioning structure for ball screwHIWIN TECH CORP·Filed 2015·Granted May 15, 2018·0 cites·4 claims
- 3139USD772381SShower head faceCHEN YUN·Filed 2015·Granted Nov 22, 2016·3 cites·1 claims
- 3239US2014189977A1Self-propelled cleaning deviceUNI RING TECH CO LTD·Filed 2013·Application pending·0 cites
- 3338US2012318385A1Pressure responsive flow controllerLIAN JINHUA·Filed 2011·Application pending·0 cites
- 3436US11987948B2Pumping method of large-diameter horizontal pressurized long dewatering well for inexhaustible pumping strataSINOMA GEOLOGICAL ENGINEERING EXPLORATION AND RES INSTITUTE CO·Filed 2022·Granted May 21, 2024·0 cites·3 claims
- 3531USD777880SShower head faceCHEN YUN·Filed 2015·Granted Jan 31, 2017·1 cites·1 claims
- 3627USD734431STube expanderCHAMP AIR REFRIGERATION HARDWARE CO LTD·Filed 2014·Granted Jul 14, 2015·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →