Inventor · disambiguated record

Fangfang Cheng

Also filed as: CHENG FANGFANG

2 granted patents·0 citations·filing 2016–2022

22Inventor score

Technology areasD01F D10B

Files withUNIV QINGDAO2

Top patents by PatentIndex Score

2 records

0150US12366012B2Alginate fiber and preparation method thereofUNIV QINGDAO·Filed 2022·Granted Jul 22, 2025·0 cites·9 claims
0241US10190237B2Method for preparing salt-resistant and detergent-resistant alginate fiberUNIV QINGDAO·Filed 2016·Granted Jan 29, 2019·0 cites·5 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →