Inventor · disambiguated record

Qishan Han

Also filed as: HAN QISHAN

1 granted patent·0 citations·filing 2024–2024

3Inventor score

Technology areasC08K

Files withHE YUFENG1

Top patents by PatentIndex Score

1 record

0158US12264255B2Water-based coil coating without amine neutralizationHE YUFENG·Filed 2024·Granted Apr 1, 2025·0 cites·6 claims

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