QG

Qiong Gao

DC Donaldson Company: 1 patents #39 of 136Top 30%
📍 Minneapolis, MN: #110 of 782 inventorsTop 15%
🗺 Minnesota: #1,164 of 7,038 inventorsTop 20%
Overall (2021): #121,814 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11207624 High performance media for filtration and others applications 2021-12-28
11161070 Filter media, elements, and methods Richard Dejong, Gregory S. Tronnes, Jason A. Tiffany, Giancarlo M. Izzi 2021-11-02