Inventor · disambiguated record
Hou-Yen Tsao
Also filed as: TSAO HOU-YEN
4 granted patents·5 citations·filing 2019–2019
63Inventor score
Files withLITE ON OPTO TECH CHANGZHOU CO LTD4
Top patents by PatentIndex Score
4 records- 0182US11262060B2Light source deviceLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2019·Granted Mar 1, 2022·3 cites·17 claims
- 0272US10866375B2Light source device and electronic apparatusLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2019·Granted Dec 15, 2020·1 cites·16 claims
- 0370US11035563B2Light source deviceLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2019·Granted Jun 15, 2021·1 cites·20 claims
- 0447US10895374B2Light source deviceLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2019·Granted Jan 19, 2021·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →