Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EA

E.I. Du Pont De Nemours And

Rank (All Time): #61 of 106,127Top 1%
8,035 inventors
14,933 Patents All Time

Top Inventors at E.I. Du Pont De Nemours And All Time

Showing 4,901–4,950 of 8,035 inventors

RankNamePatents
#4343 Robert H. Payne 1
#4343 Gregory Mas 1
#4343 Anders Wellings 1
#4343 Bruce Hollis Garth 1
#4343 Bruce Gadsby 1
#4343 Graham Laycock 1
#4343 Robert Pierce 1
#4343 Royden H. Pike 1
#4343 Anthony Christopher Weyek 1
#4343 Graham Howard Jones 1
#4343 Albert L. Eustice 1
#4343 Ronnie D. Reid 1
#4343 Rolland S. Ro 1
#4343 Robert E. Roberts 1
#4343 Ronald C. Robertson 1
#4343 Robert Thomas Roche 1
#4343 Breena Gloriana Fraga 1
#4343 Brian S. Eyre 1
#4343 Gregory E. Hindman 1
#4343 Graham Heyes 1
#4343 Gregory Gonye 1
#4343 Gregory J. Gayle 1
#4343 Albert Zaki Fresco 1
#4343 Roger J. Scheurer 1
#4343 Robert Schultz 1
#4343 Griffith Bowen 1
#4343 Robert J. Scott 1
#4343 Robert Scott 1
#4343 Bruce A. Diner 1
#4343 Rohit Shah 1
#4343 Graham Boardman 1
#4343 Robert Wallace Slavin 1
#4343 Graciella Blanchet 1
#4343 Gordon Harrison 1
#4343 Robert F. Smith 1
#4343 Robert D. Smith 1
#4343 Alan R. Garden 1
#4343 Robert Smith-Gillespie 1
#4343 Roy E. Starn 1
#4343 Goodley Richard George 1
#4343 Gordon W. Follows 1
#4343 Robert L. Stevens 1
#4343 Gonzalo Escobedo 1
#4343 Robert Taylor 1
#4343 Gordon James Clarke 1
#4343 Gordon C. Campbell, Jr. 1
#4343 Ronald Unger 1
#4343 Gleb Mamantov 1
#4343 Brian Conaghan 1
#4343 Alfred N. Good 1