Inventor · disambiguated record
Yifeng Sheng
Also filed as: SHENG YIFENG
2 granted patents·0 citations·filing 2020–2021
22Inventor score
Top patents by PatentIndex Score
2 records- 0154US11820878B2Ultra-stable aqueous foams containing highly hydrophobic particles and hydrophilic polymers and their derivated functional materialsUNIV HONG KONG CHINESE·Filed 2020·Granted Nov 21, 2023·0 cites·14 claims
- 0252US12291622B2Method for preparing WPU synthetic leather foaming layers based on pickering foam template methodUNIV SICHUAN·Filed 2021·Granted May 6, 2025·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →