Inventor · disambiguated record
Lesheng Zhang
Also filed as: ZHANG LESHENG
0 granted patents·4 pending applications·0 citations·filing 2020–2024
Files withPROCTER & GAMBLE4
Top patents by PatentIndex Score
4 records- 0169US2025041186A1Personal cleansing composition free of alkyl sulfate or alkyl ether sulfate type of surfactantsPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 0260US2023329993A1Personal cleansing composition free of alkyl sulfate or alkyl ether sulfate type of surfactantsPROCTER & GAMBLE·Filed 2023·Application pending·0 cites
- 0355US2024335366A1Personal cleansing composition substantially free of alkyl sulfate or alkyl ether sulfate type of surfactantsPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 0438US2021012243A1System and a method for providing and visualizing information of a fabric productPROCTER & GAMBLE·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →