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 4,701–4,750 of 8,035 inventors

RankNamePatents
#4343 Richard B. Smith 1
#4343 Karl F. Cossaboon 1
#4343 James Becker 1
#4343 Richard L. Sparks 1
#4343 Richard Huffman Squire 1
#4343 Jay Bass 1
#4343 James A. Baer 1
#4343 Richard Misak Tabibian 1
#4343 Richard Ray Traylor 1
#4343 Ricky L. Trueblood 1
#4343 Victor R. Vleminckx 1
#4343 Derrick T. Maley 1
#4343 Rina Yamanaka 1
#4343 Ronnie Aaron Allen 1
#4343 Robert Anton 1
#4343 Jaime A. Ampuero Auza 1
#4343 Jan J. van Heiningen 1
#4343 Roy S. Berns 1
#4343 Gennadii M. Lukovkin 1
#4343 Davie W. Summey 1
#4343 Jane E. Austin 1
#4343 Robert D. Breazeale 1
#4343 Meyer Knut 1
#4343 Robert C. Brothers 1
#4343 Robert G. Brown 1
#4343 J ANTONI RAFALSKI 1
#4343 Robert L. Brown 1
#4343 Ronald C. Brown 1
#4343 J. Rafalski 1
#4343 Robert Buck 1
#4343 Karen U. Blaskovitz 1
#4343 J. Martin Odom 1
#4343 J. Michael McKenna 1
#4343 J. Michael Mc Kenna 1
#4343 Isao Fukazu 1
#4343 Rob Cockerill 1
#4343 Isabelle Deguerry 1
#4343 Robert K. Cox 1
#4343 Irvin B. King 1
#4343 Ines Meinel 1
#4343 Indawati DeLucca 1
#4343 Robert H. Dettre 1
#4343 Indawati De Lucca 1
#4343 Igor Vladimirovich Kokotin 1
#4343 Robert Edmundson 1
#4343 Roger Gaskell Fairhurst 1
#4343 Iftekhar Abubakar KARIMI 1
#4343 Ichiro Oka 1
#4343 Harvey J. Batey 1
#4343 Ian Storms Moody 1