Inventor · disambiguated record
Tacheng Fan
Also filed as: FAN TACHENG
3 granted patents·2 citations·filing 2016–2017
49Inventor score
Technology areasG02B
Files withGENIUS ELECTRONIC OPTICAL CO LTD3
Top patents by PatentIndex Score
3 records- 0169US10025071B2Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2016·Granted Jul 17, 2018·2 cites·20 claims
- 0240US10295788B2Ocular optical systemGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted May 21, 2019·0 cites·16 claims
- 0337US10295792B2Optical imaging lensGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2016·Granted May 21, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →