Inventor · disambiguated record
Yufeng Du
Also filed as: DU YUFENG
9 granted patents·78 citations·filing 2016–2021
85Inventor score
Files withQUZHI HAIRDRESSING SUPPLIES SHENZHEN CO LTD3BOE TECHNOLOGY GROUP CO LTD2DU YUFENG2BEIJING BOE OPTOELECTRONICS TECH CO LTD1BEIJING BOE OPTOELETRONICS TECH CO LTD1
Top patents by PatentIndex Score
9 records- 0188USD973956SHair straightenerQUZHI HAIRDRESSING SUPPLIES SHENZHEN CO LTD·Filed 2021·Granted Dec 27, 2022·14 cites·1 claims
- 0288USD804188SIntelligent electric heating hair straightenerDU YUFENG·Filed 2016·Granted Dec 5, 2017·45 cites·1 claims
- 0378USD960449SHair straightening brushQUZHI HAIRDRESSING SUPPLIES SHENZHEN CO LTD·Filed 2021·Granted Aug 9, 2022·7 cites·1 claims
- 0476USD960450SHair straightening brushQUZHI HAIRDRESSING SUPPLIES SHENZHEN CO LTD·Filed 2021·Granted Aug 9, 2022·6 cites·1 claims
- 0553USD889923SMiter spring clampDU YUFENG·Filed 2018·Granted Jul 14, 2020·6 cites·1 claims
- 0652US11294229B2Backlight module and display deviceBEIJING BOE OPTOELETRONICS TECH CO LTD·Filed 2018·Granted Apr 5, 2022·0 cites·15 claims
- 0748US10654151B2Welding fixture and welding method using welding fixtureBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted May 19, 2020·0 cites·6 claims
- 0847US11213251B2Detection deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·16 claims
- 0935US10274729B2Remote control device, remote control product and remote control methodBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 30, 2019·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →