Assignee
DUGGIRALA PRASAD
US3 patents
Top patents by PatentIndex Score
US8246780B2Aug 21, 2012
Methods for enhancing brightness and resistance to thermal yellowing of bleached kraft pulp and paper
DUGGIRALA PRASAD15 citations78
US8440052B2May 14, 2013
Method and arrangement for feeding chemicals into a pulp process stream
DUGGIRALA PRASAD11 citations75
US8617356B2Dec 31, 2013
Compositions and processes for paper
DUGGIRALA PRASAD1 citations46