Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Northrop Grumman — 0 Patents in 2021

Rank (2021): N/A of 31,507
296 inventors
0 Patents 2021

Top Inventors at Northrop Grumman 2021

Showing 1–50 of 296 inventors

RankNamePatents
1 James R. Windgassen 5
2 Edward M. Silverman 4
2 Harvey P. Hack 4
2 Reese R. Allen 4
2 Sung S. Park 4
2 Todd L. Szallay 4
2 Brett G. Morham 4
2 Cody J. Brown 4
2 Eric G. Barnes 4
2 John A. Starkovich 4
2 Pedro A. Gonzalez 4
2 Ryan L. Bischoff 4
2 Steven J. Floyd 4
#14 Aaron Ashley Hathaway 3
#14 Ameesh N. Pandya 3
#14 Donald L. Miller 3
#14 Eric C. Gingrich 3
#14 Gregory A. Zimmerman 3
#14 John X. Przybysz 3
#14 Joshua A. Strong 3
#14 Quentin P. Herr 3
#14 Randall M. Burnett 3
#14 Steven M. Kim 3
#14 Steven J. Mass 3
#14 Thomas F. Ambrose 3
#14 Zachary Kyle Keane 3
#27 Anthony Joseph Przybysz 2
#27 Bret J. Yon 2
#27 Daniel A. Tazartes 2
#27 Jerrell A. Nardiello 2
#27 Kiet Ngo 2
#27 Michael E. Cooley 2
#27 Michael M. Fitelson 2
#27 William A. Llorens 2
#27 Alexander Braun 2
#27 Alan M Heins 2
#27 Anna Y. Herr 2
#27 Christopher J. Madsen 2
#27 David George Ferguson 2
#27 Francis E. Fendell 2
#27 James Garret Nicholson 2
#27 Jane Sprigg 2
#27 John A. Crawford 2
#27 John S. Madsen 2
#27 Max E. Nielsen 2
#27 Melissa G. Loving 2
#27 Michael S. Larsen 2
#27 Robert S. Larson 2
#27 Robert M. Young 2
#27 Sunil Dixit 2