PH

Phenolics

Rank (All Time): #91319 of 106,127Top 90%
8 inventors
5
Patents All Time

Top Inventors at Phenolics All Time

RankNamePatents
1 F. Joseph Daugherty 5
2 Michael S. Tempesta 5
3 David T. Bailey 4
#4 Delano R. Freeberg 4
#5 Gerald Gourdin 4
#6 Steven L. Richheimer 4
#7 Rebecca L. Nichols 3
#8 Dennis D. Gertenbach 1