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 5,751–5,800 of 8,035 inventors

RankNamePatents
#4343 Hubert Weinert 1
#4343 Anthony Travis 1
#4343 Lambertus H. W. M. Van Lieshout 1
#4343 Roxy Ni Fan 1
#4343 Linda F. Tolbert 1
#4343 Lawrence A. Taplin 1
#4343 Lizhi Zhang 1
#4343 Larry T. Stilwell 1
#4343 Larry E. Snyder 1
#4343 Lloyd C. Litt 1
#4343 Larry M. Smith 1
#4343 Louis B. Fournier 1
#4343 Rita M. Vasta 1
#4343 Larry Ryan 1
#4343 Louis Himelreich 1
#4343 Laurie E. Lynch 1
#4343 Lois Lo-I Lin 1
#4343 Lorraine Ling 1
#4343 Lake H. Johnson 1
#4343 Lori Marie Mason 1
#4343 LAPKIN K. CHENG 1
#4343 Edward J. Soboczenski 1
#4343 Larry R. Beach 1
#4343 Kye Hyun Kim 1
#4343 Kyle D. Frischknecht 1
#4343 Luis Henrique De Almeida Ferrari 1
#4343 Vadim Leonidovitch Lichtchinski 1
#4343 Ludwig E. Seufert 1
#4343 Ben-Ami Feit 1
#4343 Nolan J. Millet, Jr. 1
#4343 Kurt Douglas Raughley 1
#4343 Kumuda Kushalappa 1
#4343 M. Aaron Sparks 1
#4343 Kouzou Uekido 1
#4343 Marcio B. Amorosino 1
#4343 Koichi Sawasaki 1
#4343 Mary B. Anderson 1
#4343 Koen Linsen 1
#4343 Margaret Archer 1
#4343 Kok-Far Lee 1
#4343 Marios Avgousti 1
#4343 Robert D. Prottas 1
#4343 CONSTANTINE WILLIAM TSIMPRIS 1
#4343 Corneille Schmitz 1
#4343 Marisa Bonilla 1
#4343 Joerg Wallach 1
#4343 Colin R. Pickering 1
#4343 Knut Graf 1
#4343 Klaus Wandelmaier 1
#4343 Cobern V. Peterson 1