Inventor · disambiguated record
Yu-Chuan Liu
Also filed as: LIU YU · LIU YU C · LIU YU-CHUAN
14 granted patents·22 pending applications·126 citations·filing 2002–2024
91Inventor score
Files withTEKCORE CO LTD7SHANGHAI RESTHETIC BIO CO LTD6LIU YU-CHUAN5WUHAN UNITED IMAGING HEALTHCARE CO LTD4HOU ZHAOMIN2
Top patents by PatentIndex Score
36 records- 0186US7579202B2Method for fabricating light emitting diode elementTEKCORE CO LTD·Filed 2007·Granted Aug 25, 2009·16 cites·18 claims
- 0285USD619976SLight-emitting diodeTEKCORE CO LTD·Filed 2009·Granted Jul 20, 2010·34 cites·1 claims
- 0384US7166483B2High brightness light-emitting device and manufacturing process of the light-emitting deviceTEKCORE CO LTD·Filed 2004·Granted Jan 23, 2007·36 cites·6 claims
- 0480US7335523B2Process for manufacturing a light-emitting deviceTEKCORE CO LTD·Filed 2006·Granted Feb 26, 2008·9 cites·19 claims
- 0578US11309725B2Support basePRIMAX ELECTRONICS LTD·Filed 2020·Granted Apr 19, 2022·2 cites·10 claims
- 0675US8808878B2Compound and use thereofHOU ZHAOMIN·Filed 2009·Granted Aug 19, 2014·6 cites·15 claims
- 0771US7619909B2Control circuit for adjusting leading edge blanking time and power converting system using the same control circuitLEADTREND TECH CORP·Filed 2007·Granted Nov 17, 2009·9 cites·10 claims
- 0869US7462505B2Growth process of a crystalline gallium nitride based compound and semiconductor device including gallium nitride based compoundTEKCORE CO LTD·Filed 2005·Granted Dec 9, 2008·4 cites·17 claims
- 0969US2023365808A1Modified silicone rubbers and methods for preparing thereof, acoustic permeable components, ultrasonic probes, and ultrasonic diagnostic devicesWUHAN UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 1067US10661003B2Apparatus and process for preparation of small water cluster and small molecular cluster water prepared therefromUNIV TAIPEI MEDICAL·Filed 2018·Granted May 26, 2020·0 cites·12 claims
- 1166US2024117124A1Modified silicone rubber and preparation methods thereofWUHAN UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 1258US2024148938A1Method for realizing cartilage regeneration by means of inoculating gel cartilage into frame structureSHANGHAI RESTHETIC BIO CO LTD·Filed 2022·Application pending·0 cites
- 1358US2024091407A1Cartilage tissue engineering complex and use thereofSHANGHAI RESTHETIC BIO CO LTD·Filed 2022·Application pending·0 cites
- 1458US2024325599A1Large aperture-based tissue engineering scaffold and use thereofSHANGHAI RESTHETIC BIO CO LTD·Filed 2022·Application pending·0 cites
- 1558US2024091411A1Ear cartilage tissue engineering complex and use thereofSHANGHAI RESTHETIC BIO CO LTD·Filed 2022·Application pending·0 cites
- 1658US2024108786A1Tissue engineered bone graft used in inferior turbinate reconstructionSHANGHAI RESTHETIC BIO CO LTD·Filed 2021·Application pending·0 cites
- 1757US2025161534A1Tissue engineering cartilage particle graft and preparation method thereforSHANGHAI RESTHETIC BIO CO LTD·Filed 2023·Application pending·0 cites
- 1856US7772824B2Control method for adjusting leading edge blanking time in power converting systemLEADTREND TECH CORP·Filed 2009·Granted Aug 10, 2010·3 cites·13 claims
- 1956US2024325612A1Acoustic matching materials and methods for preparing thereof, and ultrasonic probesWUHAN UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 2054US9907896B2Apparatus and process for preparation of small water cluster and small molecular cluster water prepared therefromUNIV TAIPEI MEDICAL·Filed 2014·Granted Mar 6, 2018·0 cites·4 claims
- 2154US6755918B2Method for treating magnesium alloy by chemical conversionFiled 2002·Granted Jun 29, 2004·6 cites·8 claims
- 2251US2024286172A1Ultrasonic transducers and methods for preparing matching layers thereofWUHAN UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 2348US2023411231A1Fan-out type packaging structureWAFERCHEM TECH CORPORATION·Filed 2023·Application pending·0 cites
- 2446US7645624B2Method for self bonding epitaxyTEKCORE CO LTD·Filed 2007·Granted Jan 12, 2010·0 cites·8 claims
- 2545US2021228439A1Preparation of an internal massager and application thereofGUANGZHOU DAWNLIGHT BIOTECH COMPANY·Filed 2018·Application pending·0 cites
- 2645US2007012930A1High brightness light-emitting device and manufacturing process of the light-emitting deviceLIU YU-CHUAN·Filed 2006·Application pending·0 cites
- 2744US2006121642A1Manufacturing process of light-emitting deviceLIU YU-CHUAN·Filed 2006·Application pending·0 cites
- 2843US7227192B2Light-emitting device and manufacturing process of the light-emitting deviceTEKCORE CO LTD·Filed 2004·Granted Jun 5, 2007·1 cites·39 claims
- 2943US2009058282A1Compound and Method of Using Same, Organic El Element, Method of Manufacturing Same, and Method of Using SameHOU ZHAOMIN·Filed 2006·Application pending·0 cites
- 3043US2022291714A1Docking stationPRIMAX ELECTRONICS LTD·Filed 2021·Application pending·0 cites
- 3139US2006091039A1Wafer storage boxLIU YU-CHUAN·Filed 2004·Application pending·0 cites
- 3238US2007015300A1Method for fabricating a light-emitting deviceLIU YU-CHUAN·Filed 2005·Application pending·0 cites
- 3338US2005224812A1Light-emitting device and manufacturing process of the light-emitting deviceLIU YU-CHUAN·Filed 2004·Application pending·0 cites
- 3438US2009091950A1Power converting circuit with open load protection functionCHAO HSING-KUO·Filed 2007·Application pending·0 cites
- 3538US2009116153A1Power conversion system and over-load protection device thereofLIN CHIEN-LIANG·Filed 2007·Application pending·0 cites
- 3637US2006032785A1Storage box for wafer shipping boxPOWER GEODE TECHNOLOGY CO LTD·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →