Inventor · disambiguated record
Ruimin Diao
Also filed as: DIAO RUIMIN
1 granted patent·3 pending applications·0 citations·filing 2021–2024
1Inventor score
Files withSICHUAN LONGHUA FILM CO LTD4
Top patents by PatentIndex Score
4 records- 0152US2025072267A1Anti-reflective film structureSICHUAN LONGHUA FILM CO LTD·Filed 2024·Application pending·0 cites
- 0241US2022291435A1Phase retardation film and compensation filmSICHUAN LONGHUA FILM CO LTD·Filed 2021·Application pending·0 cites
- 0340US12352971B2Augmented reality display system and AR goggleSICHUAN LONGHUA FILM CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·7 claims
- 0439US2023129270A1Anti-reflection film structure and compensation film with reverse wavelength dispersion characteristicsSICHUAN LONGHUA FILM CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →