Inventor · disambiguated record
Rui-Min Diao
Also filed as: Diao rui-min
2 granted patents·3 pending applications·0 citations·filing 2017–2018
23Inventor score
Files withSICHUAN LONGHUA FILM CO LTD5
Top patents by PatentIndex Score
5 records- 0148US2018156955A1Limiting Viewing Angle Sheet and Manufacturing Method ThereofSICHUAN LONGHUA FILM CO LTD·Filed 2017·Application pending·0 cites
- 0246US2018157369A1Flexible touch panelSICHUAN LONGHUA FILM CO LTD·Filed 2017·Application pending·0 cites
- 0345US10444500B2Projection screen of head-up displaySICHUAN LONGHUA FILM CO LTD·Filed 2018·Granted Oct 15, 2019·0 cites·7 claims
- 0445US10353232B2Optical filmSICHUAN LONGHUA FILM CO LTD·Filed 2017·Granted Jul 16, 2019·0 cites·14 claims
- 0533US2019064425A1Light Guide FilmSICHUAN LONGHUA FILM CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →