Inventor · disambiguated record
Zangzang Niu
Also filed as: NIU ZANGZANG
3 granted patents·0 citations·filing 2016–2019
39Inventor score
Files withJiangsu hengli chemical fibre co ltd3
Top patents by PatentIndex Score
3 records- 0159US10358525B2Industrial polyester and its preparation methodJiangsu hengli chemical fibre co ltd·Filed 2016·Granted Jul 23, 2019·0 cites·10 claims
- 0255US11788212B2Semi-dull polyester drawn yarns and preparing method thereofJiangsu hengli chemical fibre co ltd·Filed 2019·Granted Oct 17, 2023·0 cites·16 claims
- 0346US10604621B2Porous ultra-soft ultra-fine denier polyester fiber and its preparation methodJiangsu hengli chemical fibre co ltd·Filed 2017·Granted Mar 31, 2020·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →