Inventor · disambiguated record
Chia-Chen Liao
Also filed as: LIAO CHIA-CHEN
9 granted patents·3 pending applications·65 citations·filing 1992–2022
86Inventor score
Top patents by PatentIndex Score
12 records- 0188US7350928B2Projection display systemYOUNG OPTICS INC·Filed 2005·Granted Apr 1, 2008·13 cites·17 claims
- 0283US10281715B2Imaging displacement moduleYOUNG OPTICS INC·Filed 2016·Granted May 7, 2019·3 cites·20 claims
- 0380US8851154B2Cooling module and system for lamp deviceCHENG KAI-AN·Filed 2011·Granted Oct 7, 2014·18 cites·19 claims
- 0476US11747609B2Optical path adjusting mechanismYOUNG OPTICS INC·Filed 2022·Granted Sep 5, 2023·0 cites·20 claims
- 0576US10754147B2Projector and three-dimensional printing apparatus with image displacement moduleYOUNG OPTICS INC·Filed 2019·Granted Aug 25, 2020·1 cites·20 claims
- 0670US11314078B2Optical path adjusting mechanismYOUNG OPTICS INC·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
- 0758US5227820AShading device of the LCD projecting plateCTX ELECTRONICS CORP·Filed 1992·Granted Jul 13, 1993·24 cites·1 claims
- 0854US7080908B2Optical system for projection display apparatusYOUNG OPTICS INC·Filed 2003·Granted Jul 25, 2006·4 cites·1 claims
- 0951US6834967B2Optical system for projection displayYOUNG OPTICS INC·Filed 2003·Granted Dec 28, 2004·2 cites·5 claims
- 1044US2007247591A1Digital light processing projection apparatusYOUNG OPTICS INC·Filed 2006·Application pending·0 cites
- 1141US2006092388A1Optical projection apparatusLIAO CHIA-CHEN·Filed 2005·Application pending·0 cites
- 1230US2011277491A1Heat dissipation system with a spray cooling deviceWU CHING-PING·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →