Inventor · name-matched record
LIU HONGYAN
4 granted patents·1 pending application·0 citations·filing 2021–2025
54Inventor score
Files withWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD3BAIDU COM TIMES TECH BEIJING CO LTD1ZHUHAI PANTUM ELECTRONICS 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
5 records- 0177US12573338B2Gate drive circuit and display panelWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2024·Granted Mar 10, 2026·0 cites·17 claims
- 0273US12525178B2Display panels and display devicesWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·19 claims
- 0365US2026017235A1Method and apparatus for generating information, electronic device and computer-readable mediumBAIDU COM TIMES TECH BEIJING CO LTD·Filed 2025·Application pending·0 cites
- 0456US12538653B2Display panel including a shielding layer provided between a first switch line and a semiconductor layer and electronic device having the sameWUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2021·Granted Jan 27, 2026·0 cites·20 claims
- 0550US12560880B2Heating control method and image forming apparatusZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2023·Granted Feb 24, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →