Inventor · disambiguated record
Yujian Luo
Also filed as: LUO YUJIAN
3 granted patents·2 pending applications·79 citations·filing 2014–2017
74Inventor score
Technology areasC09K
Top patents by PatentIndex Score
5 records- 0186USD850724SFoot fileLUO YUJIAN·Filed 2017·Granted Jun 4, 2019·38 cites·1 claims
- 0281USD825188SCleaning brushLUO YUJIAN·Filed 2017·Granted Aug 14, 2018·28 cites·1 claims
- 0366USD825187SCleaning brushLUO YUJIAN·Filed 2017·Granted Aug 14, 2018·13 cites·1 claims
- 0445US2015307770A1Clean fracturing fluid thickener of multi-block associative copolymer (apcf) and method preparing thereofZHENG YAN·Filed 2014·Application pending·0 cites
- 0545US2014336088A1Liquefied polymer fracturing fluid thickener and preparation method thereofZHENG YAN·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →