Inventor · disambiguated record
Kai Cheng
Also filed as: CHENG KAI · CHENG KAI-TZU
3 granted patents·1 pending application·0 citations·filing 2009–2024
38Inventor score
Top patents by PatentIndex Score
4 records- 0150US8288057B2Electrode layer of fuel cell and method of fabricating the sameHWANG BING-JOE·Filed 2009·Granted Oct 16, 2012·0 cites·18 claims
- 0248US12499807B2Display panel and driving method therefor, and display deviceWUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·19 claims
- 0345US2016007478A1Display deviceAU OPTRONICS CORP·Filed 2014·Application pending·0 cites
- 0440US12494177B2Display deviceWUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →