Inventor · disambiguated record
Chih-Huang Wang
Also filed as: WANG CHIH-HUANG
19 granted patents·7 pending applications·62 citations·filing 2003–2024
91Inventor score
Files withBROGENT TECH INC5PRODISC TECHNOLOGY INC5TOSHIBA GLOBAL COMMERCE SOLUTIONS INC4CHENG SHUN-CHUNG3TOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP3
Top patents by PatentIndex Score
26 records- 0192US11106122B2Projecting deviceWANG CHIH HUANG·Filed 2020·Granted Aug 31, 2021·5 cites·12 claims
- 0287US12025161B2Joint structure of telescopic cylinderBROGENT TECH INC·Filed 2023·Granted Jul 2, 2024·1 cites·2 claims
- 0383US11694654B1Display brightness adjustment systemTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2022·Granted Jul 4, 2023·1 cites·20 claims
- 0479US6705733B1Color wheel and washer thereofPRODISC TECHNOLOGY INC·Filed 2003·Granted Mar 16, 2004·24 cites·12 claims
- 0576US12361840B2Joint structure of telescopic cylinderBROGENT TECH INC·Filed 2023·Granted Jul 15, 2025·0 cites·2 claims
- 0676US12011102B1Monitor support apparatus for point-of-sale systemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2023·Granted Jun 18, 2024·1 cites·17 claims
- 0774US8920003B2Telescopic luminaireCHENG SHUN-CHUNG·Filed 2011·Granted Dec 30, 2014·6 cites·20 claims
- 0872US12045689B2Systems and methods of conducting a bar code scan using an imaging-based bar code scan deviceTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 0971US7386215B1Projection system and light tunnel thereofPRODISC TECHNOLOGY INC·Filed 2007·Granted Jun 10, 2008·10 cites·16 claims
- 1065US6754014B1Color wheelPRODISC TECHNOLOGY INC·Filed 2003·Granted Jun 22, 2004·10 cites·25 claims
- 1164US11763114B2Systems and methods of conducting a bar code scan using an imaging-based bar code scan deviceTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 1262US2025225853A1Anti-fraud and surface acoustic systemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1361US9115872B2LED illumination deviceCHENG SHUN-CHUNG·Filed 2011·Granted Aug 25, 2015·2 cites·17 claims
- 1458US8471891B2Video switching system and methodWANG CHIH-HUANG·Filed 2011·Granted Jun 25, 2013·1 cites·10 claims
- 1556US11210727B2Systems and methods for managing and facilitating combined purchase of items by multiple customersTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2019·Granted Dec 28, 2021·0 cites·10 claims
- 1656US10520803B2Projector deviceCOLORATIVE CO LTD·Filed 2018·Granted Dec 31, 2019·1 cites·10 claims
- 1755US10713455B1Point-of-sale terminal with mirrors arranged around scan zoneTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2019·Granted Jul 14, 2020·0 cites·20 claims
- 1851US12214290B2Motion simulatorBROGENT TECH INC·Filed 2022·Granted Feb 4, 2025·0 cites·14 claims
- 1945US2024353241A1Platform through-beam sensor deviceBROGENT TECH INC·Filed 2023·Application pending·0 cites
- 2043US8944633B2Lighting device recessively mounted in a platformCheng chang-ming·Filed 2012·Granted Feb 3, 2015·0 cites·20 claims
- 2141US7061701B2Color wheelPRODISC TECHNOLOGY INC·Filed 2004·Granted Jun 13, 2006·0 cites·8 claims
- 2239US2012194068A1Lamp having light sensorCHENG SHUN-CHUNG·Filed 2011·Application pending·0 cites
- 2338US2006132947A1Color wheel and motor thereofPRODISC TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 2438US2008225240A1Projection system and plastic color wheel assembly thereofCHANG KUANG-HUA·Filed 2007·Application pending·0 cites
- 2534US2008170314A1Color wheel assemblyCHANG KUANG-HUA·Filed 2007·Application pending·0 cites
- 2629US2019111351A1Kinesthetic device with different seating orientationsBROGENT TECH INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →