Inventor · disambiguated record
Haiqun Chen
Also filed as: CHEN HAIQUN
6 granted patents·2 pending applications·5 citations·filing 2013–2025
70Inventor score
Top patents by PatentIndex Score
8 records- 0189US11306200B2Method for preparing organometallic composite materialUNIV CHANGZHOU·Filed 2020·Granted Apr 19, 2022·2 cites·10 claims
- 0284US11555043B2Preparation method for nano organometallic carboxylateUNIV CHANGZHOU·Filed 2019·Granted Jan 17, 2023·2 cites·4 claims
- 0372US9115339B2Delta-9 desaturase used in the biosynthesis of polyunsaturated fatty acidsCHEN WEI·Filed 2013·Granted Aug 25, 2015·1 cites·8 claims
- 0466US12291471B2Flocculant for catalytic decomposition of flue gas desulfurization wastewater treatmentUNIV CHANGZHOU·Filed 2022·Granted May 6, 2025·0 cites·7 claims
- 0559US11535718B2Method for preparing color masterbatch with natural dyeUNIV CHANGZHOU·Filed 2020·Granted Dec 27, 2022·0 cites·9 claims
- 0655US2025382858A1Methods for determining safe density windows of hydrate formation considering mud cakesUNIV CHANGZHOU·Filed 2025·Application pending·0 cites
- 0753US11685668B2Manganese-doped nickel molybdate electrode material and methods for preparing the sameUNIV CHANGZHOU·Filed 2020·Granted Jun 27, 2023·0 cites·11 claims
- 0835US2018356132A1Air conditioning system and air conditioner having the sameGUANGDONG MEIZHI COMPRESSOR CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →