Inventor · disambiguated record

Dulin Tao

Also filed as: TAO DULIN

2 granted patents·0 citations·filing 2021–2024

22Inventor score

Technology areasF21V

Files withRISHANG OPTOELECTRONICS CO LTD2

Top patents by PatentIndex Score

2 records

0152US12392477B1Direction-adjustable and quick-connect waterproof LED lighting fixture for signRISHANG OPTOELECTRONICS CO LTD·Filed 2024·Granted Aug 19, 2025·0 cites·7 claims
0241US11608943B1Direction adjustable LED lamp used in a signRISHANG OPTOELECTRONICS CO LTD·Filed 2021·Granted Mar 21, 2023·0 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →