Inventor · disambiguated record
Changquan Qiu
Also filed as: QIU CHANGQUAN
2 granted patents·2 pending applications·0 citations·filing 2012–2016
22Inventor score
Technology areasB01D
Top patents by PatentIndex Score
4 records- 0138US2013105383A1Nanofiltration-type thin film composite forward osmosis membrane and a method of synthesizing the sameUNIV NANYANG TECH·Filed 2012·Application pending·0 cites
- 0235US12048897B2Forward osmosis membrane and method of forming a forward osmosis membraneTANG CHUYANG·Filed 2012·Granted Jul 30, 2024·0 cites·13 claims
- 0334US2019160436A1Reverse osmosis membrane and method of processing the sameHONEYWELL INT INC·Filed 2016·Application pending·0 cites
- 0431US11992815B2Aquaporin based thin film composite membranesTANG CHUYANG·Filed 2012·Granted May 28, 2024·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →