Assignee
OPTON SHUNCHANG OPTICS CO LTD
CN·4 granted patents·0 citations·filing 2016–2019
Top patents by PatentIndex Score
4 records- 0141US12234179B2High-definition flicker-free etched glass, manufacturing process therefor, and application thereofOPTON SHUNCHANG OPTICS CO LTD·Filed 2019·Granted Feb 25, 2025·0 cites·6 claims
- 0240US10466520B2Direct-bonding liquid crystal display module and assembly process thereofOPTON SHUNCHANG OPTICS CO LTD·Filed 2017·Granted Nov 5, 2019·0 cites·10 claims
- 0333US9995956B2Integrated fully-sealed liquid cryatal screen and manufacturing process for sameOPTON SHUNCHANG OPTICS CO LTD·Filed 2016·Granted Jun 12, 2018·0 cites·14 claims
- 0431US10372275B2Interactive high-clarity glass electronic whiteboardOPTON SHUNCHANG OPTICS CO LTD·Filed 2016·Granted Aug 6, 2019·0 cites·11 claims
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