Inventor · disambiguated record
Hengfei Zhang
Also filed as: ZHANG HENGFEI
13 granted patents·1 pending application·36 citations·filing 2021–2024
88Inventor score
Files withBEIJING BOE TECHNOLOGY DEV CO LTD5DONGGUAN DIEPIN TECH CO LTD4SHENZHEN DIEPIN TECH CO LTD2SHENZHEN FEICHANG HUAPIN TECH CO LTD2SHENZHEN HAOHUALIANHE TECH CO LTD1
Top patents by PatentIndex Score
14 records- 0180USD993382SClip fanDONGGUAN DIEPIN TECH CO LTD·Filed 2021·Granted Jul 25, 2023·9 cites·1 claims
- 0278USD1019923SFanDONGGUAN DIEPIN TECH CO LTD·Filed 2021·Granted Mar 26, 2024·7 cites·1 claims
- 0375USD1057002SProjectorSHENZHEN FEICHANG HUAPIN TECH CO LTD·Filed 2024·Granted Jan 7, 2025·6 cites·1 claims
- 0475USD1012910STripodSHENZHEN DIEPIN TECH CO LTD·Filed 2021·Granted Jan 30, 2024·6 cites·1 claims
- 0571USD993383SFanDONGGUAN DIEPIN TECH CO LTD·Filed 2021·Granted Jul 25, 2023·5 cites·1 claims
- 0666US12449905B2Display systems, operation feedback methods, electronic devices and storage mediaBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·18 claims
- 0760USD1009331SLampSHENZHEN HAOHUALIANHE TECH CO LTD·Filed 2021·Granted Dec 26, 2023·2 cites·1 claims
- 0857USD1090811SFanDONGGUAN DIEPIN TECH CO LTD·Filed 2023·Granted Aug 26, 2025·1 cites·1 claims
- 0955US12426171B2Display deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·19 claims
- 1052US12172550B2Haptic feedback control method, haptic feedback control device, and storage mediumBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·13 claims
- 1152US2025244645A1Projection deviceSHENZHEN FEICHANG HUAPIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1250US12340021B2Method and device for synchronizing haptic feedback and visual feedbackBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·15 claims
- 1346US12158693B2Photographing device support having auxiliary handleSHENZHEN DIEPIN TECH CO LTD·Filed 2022·Granted Dec 3, 2024·0 cites·19 claims
- 1444US12417014B2Display devices and methods for controlling the sameBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Sep 16, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →