Inventor · disambiguated record
Ken Chiakan Chang
Also filed as: CHANG KEN CHIAKAN
2 granted patents·1 pending application·0 citations·filing 2020–2022
22Inventor score
Top patents by PatentIndex Score
3 records- 0137US2022390736A1Sight and compensating mechanism thereofSINTAI OPTICAL SHENZHEN CO LTD·Filed 2022·Application pending·0 cites
- 0235US12455440B2Sight deviceSINTAI OPTICAL SHENZHEN CO LTD·Filed 2022·Granted Oct 28, 2025·0 cites·14 claims
- 0329US11187495B2Compensating mechanismSINTAI OPTICAL CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →