Inventor · disambiguated record
Tung-Ching Chen
Also filed as: CHEN TUNG-CHING
3 granted patents·5 pending applications·23 citations·filing 2009–2022
58Inventor score
Top patents by PatentIndex Score
8 records- 0168US8196331B2Auto light intensity adjustment systemCHEN TUNG-CHING·Filed 2009·Granted Jun 12, 2012·23 cites·10 claims
- 0249US2014022633A1Sighting apparatus capable of displaying magnificationASIA OPTICAL INT LTD·Filed 2013·Application pending·0 cites
- 0348US2013222902A1Sighting Apparatus Capable of Displaying MagnificationASIA OPTICAL INT LTD·Filed 2013·Application pending·0 cites
- 0447US2010149634A1Sighting apparatus capable of displaying magnificationASIA OPTICAL CO INC·Filed 2009·Application pending·0 cites
- 0542US2014247483A1Sighting apparatus capable of displaying compensation positionSINTAI OPTICAL SHENZHEN CO LTD·Filed 2014·Application pending·0 cites
- 0640US10003172B1Circuit layout of laser source driving circuitSINTAI OPTICAL SHENZHEN CO LTD·Filed 2017·Granted Jun 19, 2018·0 cites·19 claims
- 0735US12455440B2Sight deviceSINTAI OPTICAL SHENZHEN CO LTD·Filed 2022·Granted Oct 28, 2025·0 cites·14 claims
- 0827US2016061566A1Aiming apparatus using digital magnificationSINTAI OPTICAL SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →