GT

Guoqing Tao

EG Evonik Operations Gmbh: 1 patents #547 of 1,233Top 45%
Overall (All Time): #1,352,085 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1012370 Dental floss holder 2024-01-23
D1005055 Holder for toothpick 2023-11-21
11306334 Process of producing omega-hydroxyl fatty acid from alkane Thomas Haas, Markus Poetter, Li Li, Dong Cao 2022-04-19