WR

World Resources

Rank (All Time): #74508 of 106,127Top 75%
6 inventors
7
Patents All Time

Top Inventors at World Resources All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Peter T. Halpin 5
2 Ulrich R. Schlegel 4
3 George L. Zarur 3
#4 Dale L. Schneck 2
#4 Kenneth E. Riegel 2
#6 Eberhard LUEDERITZ 1