US

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Rank (All Time): #20174 of 106,127Top 20%
46 inventors
31
Patents All Time

Top Inventors at Usfilter All Time

Showing 1–46 of 46 inventors

RankNamePatents
1 Stephen B. Wilcher 4
2 David J. Hunniford 3
2 Darin St. Germain 3
2 James Graham 3
2 Li-Shiang Liang 3
#6 Cheng Yuan 2
#6 David L. Morano 2
#6 Frank L. Sassaman 2
#6 James L. Filson 2
#6 James Paul Harshman 2
#6 John Arba 2
#6 Philip Mason Kemp 2
#6 Roy W. Martin 2
#6 Stanley R. Kaars 2
#6 Anil D. Jha 2
#16 Aytac Sezgi 1
#16 Carroll C. Bunker 1
#16 Charles S. Applegate 1
#16 Charles Barnett 1
#16 David W. Dubey 1
#16 Darin Germain 1
#16 David Haruch 1
#16 Devendra Atnoor 1
#16 Emile Montminy 1
#16 Evgeniya Freydina 1
#16 Frederick C. Wilkins 1
#16 H. Forbes Davis 1
#16 Jerry Stegge 1
#16 Joseph D. Gifford 1
#16 Jonathan Wood 1
#16 Justin Blair Bearak 1
#16 Juan Fernando Segura 1
#16 Mack McDougald 1
#16 Mohammad Abu-Orf 1
#16 Nathan L. Panek 1
#16 Paul Gallagher 1
#16 Raymond R. Ruth 1
#16 Reshma Madhusudan 1
#16 Robert M. Scalliet 1
#16 Robert Slaby 1
#16 Scott Christopher Jackson 1
#16 Stephane Dupont 1
#16 Stephen Andrew Klava 1
#16 Theodore H. O'Cheskey 1
#16 Thomas J. Steinke 1
#16 Alan Wallace Steele 1