Inventor · disambiguated record
Zhangfeng Cao
Also filed as: CAO ZHANGFENG
1 granted patent·1 pending application·0 citations·filing 2015–2016
13Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD2
Top patents by PatentIndex Score
2 records- 0146US9768306B2Array substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Sep 19, 2017·0 cites·7 claims
- 0232US2017303613A1Wearable power generation device, wearable clothes capable of generating power and power generation methodBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →