Inventor · disambiguated record
Guanfan Jin
Also filed as: JIN GUANFAN
3 granted patents·0 citations·filing 2016–2018
39Inventor score
Files withJiangsu hengli chemical fibre co ltd3
Top patents by PatentIndex Score
3 records- 0151US11053387B2One-step spun composite DTY and preparation method thereofJiangsu hengli chemical fibre co ltd·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 0242US10590564B2Different shrinkage composite yarn and its preparation methodJiangsu hengli chemical fibre co ltd·Filed 2017·Granted Mar 17, 2020·0 cites·9 claims
- 0340US10407538B2Low chromatic aberration polyester different-shrinkage composite yarnJiangsu hengli chemical fibre co ltd·Filed 2016·Granted Sep 10, 2019·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →