Inventor · name-matched record
ZENG CHAO
4 granted patents·3 pending applications·0 citations·filing 2021–2025
55Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO3CHONGQING BOE DISPLAY TECH CO LTD3SHANGHAI SANY HEAVY MACHINERY CO LTD1
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
7 records- 0188US12538678B2Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Granted Jan 27, 2026·0 cites·20 claims
- 0283US2026026192A1Display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0364US12538650B2Display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jan 27, 2026·0 cites·20 claims
- 0462US12554349B2Touch display substrate, drive method therefor, and touch display apparatusCHONGQING BOE DISPLAY TECH CO LTD·Filed 2023·Granted Feb 17, 2026·0 cites·20 claims
- 0557US12540455B2Working machine control method using target position curve and reward model, working machine control device and working machineSHANGHAI SANY HEAVY MACHINERY CO LTD·Filed 2022·Granted Feb 3, 2026·0 cites·15 claims
- 0649US2026011287A1Array Substrate, Method for Driving Pixel Circuit, Display Panel and Display ApparatusCHONGQING BOE DISPLAY TECH CO LTD·Filed 2024·Application pending·0 cites
- 0742US2026026223A1Array Substrate, Display Panel and Display ApparatusCHONGQING BOE DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →