WC

Weiguo Cheng

EU Ecolab Usa: 2 patents #61 of 333Top 20%
Overall (2017): #94,759 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9752283 Anionic preflocculation of fillers used in papermaking Katherine M. Broadus, Dorota Smoron, Shawnee M. Wilson 2017-09-05
9567708 Wet end chemicals for dry end strength in paper Mei Liu, Gary S. Furman, Robert M. Lowe 2017-02-14