Inventor · disambiguated record
Erh-Chan Hsu
Also filed as: HSU ERH-CHAN
3 granted patents·1 pending application·0 citations·filing 2015–2024
43Inventor score
Technology areasH10W
Files withLITE ON OPTO TECH CHANGZHOU CO LTD2LITE ON OPTO TECHNOLOGY CHANGZHOU CO LTD1LITE ON TECHNOLOGY CORP1
Top patents by PatentIndex Score
4 records- 0163US11296064B2Substrate structure with buried chip and light emitting device using the sameLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·11 claims
- 0257US2025143044A1Multi-channel light emitting diode package structureLITE ON TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0349US12183724B2Multiple pixel package structure with buried chip and electronic device using the sameLITE ON OPTO TECH CHANGZHOU CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·12 claims
- 0436US9202805B2LED package structure including dark-colored and light-transmissible encapsulantLITE ON OPTO TECHNOLOGY CHANGZHOU CO LTD·Filed 2015·Granted Dec 1, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →