Inventor · name-matched record
JI FENGLI
5 granted patents·4 pending applications·0 citations·filing 2022–2025
58Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO9
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
9 records- 0191US2026047300A1Display substrate and related devices with improved resolutionCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0290US2026007030A1Display substrate, display device and high-precision metal maskCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0361US12578082B2Light-emitting substrate, light-emitting apparatus and lighting apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Mar 17, 2026·0 cites·17 claims
- 0457US12575275B2Display substrate and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Mar 10, 2026·0 cites·20 claims
- 0555US2026033214A1Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0655US2026020455A1Display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0754US12557385B2Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Feb 17, 2026·0 cites·20 claims
- 0848US12567368B2Display device having a multiplexing curcuit driven by selection signal groups and driving method thereofCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Mar 3, 2026·0 cites·16 claims
- 0948US12542079B2Display motherboard, test method therefor, display substrate and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Feb 3, 2026·0 cites·19 claims
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Identity basis: exact name match across USPTO filings. How scoring works →