Inventor · name-matched record
ZHENG HAI
3 granted patents·2 pending applications·0 citations·filing 2021–2024
37Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO5
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
5 records- 0163US12555539B2Pixel circuit and driving method thereof, display panel, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Granted Feb 17, 2026·0 cites·20 claims
- 0261US2026033178A1Display Panel and Display ApparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0352US12527174B2Display substrate and manufacturing method therefor, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jan 13, 2026·0 cites·17 claims
- 0452US2026050341A1Touch display module, touch display apparatus and electronic deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 0545US12548504B2Driving circuit, display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Feb 10, 2026·0 cites·17 claims
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Identity basis: exact name match across USPTO filings. How scoring works →