Inventor · disambiguated record
Ching Kean Chia
Also filed as: CHIA CHING KEAN
2 granted patents·3 pending applications·126 citations·filing 2009–2020
62Inventor score
Top patents by PatentIndex Score
5 records- 0191US9041136B2Avalanche photodiodeAGENCY SCIENCE TECH & RES·Filed 2012·Granted May 26, 2015·125 cites·14 claims
- 0260US10649156B2Optical sensing device having integrated optics and methods of manufacturing the sameAVAGO TECH INT SALES PTE LID·Filed 2016·Granted May 12, 2020·1 cites·20 claims
- 0348US2020209495A1Optical sensing device having integrated optics and methods of manufacturing the sameAVAGO TECH INT SALES PTE LID·Filed 2020·Application pending·0 cites
- 0443US2011284926A1Avalanche photodiode structureCHIA CHING KEAN·Filed 2011·Application pending·0 cites
- 0540US2009220782A1Method of Forming Gallium Arsenide-On-InsulatorAGENCY SCIENCE TECH & RES·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →