Inventor · disambiguated record
Jeng-Shong Wang
Also filed as: WANG JENG-SHONG
17 granted patents·11 pending applications·132 citations·filing 2004–2007
93Inventor score
Files withLIEN CHANG ELECTRONIC ENTPR CO16CHAN CHUN-KONG9LIEN CHANG ELETRONIC ENTPR CO1LIEN CHENG ELECTRONIC1
Top patents by PatentIndex Score
28 records- 0188US7301430B1High voltage transformer for controlling inductance leakageLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Nov 27, 2007·19 cites·21 claims
- 0287US7242151B2Multiple lamp balance transformer and drive circuitLIEN CHANG ELECTRONIC ENTPR CO·Filed 2005·Granted Jul 10, 2007·16 cites·19 claims
- 0386US7245509B1Half bridge driverLIEN CHANG ELECTRONIC ENTPR CO·Filed 2007·Granted Jul 17, 2007·25 cites·7 claims
- 0474US7528552B2Power transformer combined with balance windings and application circuits thereofLIEN CHANG ELECTRONIC ENTPR CO·Filed 2005·Granted May 5, 2009·5 cites·13 claims
- 0573US7002819B1Half-bridge inverterLIEN CHANG ELECTRONIC ENTPR CO·Filed 2005·Granted Feb 21, 2006·6 cites·7 claims
- 0672US7369421B1Full bridge driverLIEN CHANG ELECTRONIC ENTPR CO·Filed 2007·Granted May 6, 2008·11 cites·18 claims
- 0771US7256553B1Lamp driving system controlled by electrical isolationLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Aug 14, 2007·4 cites·9 claims
- 0870US7002304B2Multi-lamp drive deviceLIEN CHANG ELECTRONIC ENTPR CO·Filed 2004·Granted Feb 21, 2006·12 cites·16 claims
- 0959US7366000B2Half bridge inverterLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Apr 29, 2008·1 cites·17 claims
- 1055US7342478B2Structure for high voltage bearable transformersLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Mar 11, 2008·1 cites·14 claims
- 1154US7242594B2Full bridge inverter with push/pull control chipLIEN CHANG ELECTRONIC ENTPR CO·Filed 2004·Granted Jul 10, 2007·10 cites·6 claims
- 1252US7064588B2Half-bridge inverter of dual N-MOS with a push/pull control chipLIEN CHANG ELETRONIC ENTPR CO·Filed 2004·Granted Jun 20, 2006·12 cites·4 claims
- 1351US7067989B2Modularized inverter control circuitLIEN CHANG ELECTRONIC ENTPR CO·Filed 2004·Granted Jun 27, 2006·4 cites·10 claims
- 1448US2005200305A1Multi-lamp drive deviceFiled 2005·Application pending·0 cites
- 1545US2008191635A1Multi-lamp backlight moduleCHAN CHUN-KONG·Filed 2007·Application pending·0 cites
- 1645US2008116823A1Current-balancing apparatus for lampsCHAN CHUN-KONG·Filed 2006·Application pending·0 cites
- 1743US2007069662A1Current-balancing circuit for lampsCHAN CHUN-KONG·Filed 2005·Application pending·0 cites
- 1843US2007152929A1Device and method for generating synchronous double-frequency signalCHAN CHUN-KONG·Filed 2005·Application pending·0 cites
- 1942US7218062B1Protective device and a CCFL driving system used thereonLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted May 15, 2007·3 cites·28 claims
- 2042US2007001622A1Balance transformerCHAN CHUN-KONG·Filed 2005·Application pending·0 cites
- 2139US7173836B2Circuit making use of push/pull-type control chip to drive half bridge-type inverter circuitLIEN CHANG ELECTRONIC ENTPR CO·Filed 2004·Granted Feb 6, 2007·3 cites·4 claims
- 2239US2005254207A1Cooling means for a driver semiconductorLIEN CHENG ELECTRONIC·Filed 2004·Application pending·0 cites
- 2339US2007139152A1Balanced transformer having an auxiliary coilCHAN CHUN-KONG·Filed 2005·Application pending·0 cites
- 2439US2006119293A1Lamp load-sharing circuitCHAN CHUN-KONG·Filed 2004·Application pending·0 cites
- 2538US7342813B1Half bridge inverter with dual N-MOSLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Mar 11, 2008·0 cites·15 claims
- 2638US2005270132A1Modified transformer structureCHAN CHUN-KONG·Filed 2004·Application pending·0 cites
- 2738US2005270133A1Transformer structureCHAN CHUN-KONG·Filed 2004·Application pending·0 cites
- 2837US7443701B2Double-ended converterLIEN CHANG ELECTRONIC ENTPR CO·Filed 2006·Granted Oct 28, 2008·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →