Inventor · disambiguated record
Quchao Xu
Also filed as: XU QUCHAO
6 granted patents·14 citations·filing 2020–2022
75Inventor score
Files withHONG KONG BEIDA JADE BIRD DISPLAY LTD6
Top patents by PatentIndex Score
6 records- 0195US11476299B2Double color micro LED display panelHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2020·Granted Oct 18, 2022·6 cites·15 claims
- 0294US11476296B2Double color micro LED display panelHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2020·Granted Oct 18, 2022·4 cites·15 claims
- 0392US11935911B2Double color micro LED display panelHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2022·Granted Mar 19, 2024·2 cites·5 claims
- 0482US11417703B2Double color micro LED display panelHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2020·Granted Aug 16, 2022·1 cites·19 claims
- 0579US11646300B2Double color micro LED display panelHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2020·Granted May 9, 2023·1 cites·14 claims
- 0650US11721717B2Optical systemHONG KONG BEIDA JADE BIRD DISPLAY LTD·Filed 2020·Granted Aug 8, 2023·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →