Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Northrop Grumman

Rank (All Time): #439 of 106,127Top 1%
3,661 inventors
1,962 Patents All Time

Top Inventors at Northrop Grumman All Time

Showing 3,351–3,400 of 3,661 inventors

RankNamePatents
#None Richard Crouse 1
#None Richard A. Cuti 1
#None Richard G. Diamante 1
#None Richard A. Harrison 1
#None Richie Hiatt 1
#None Richard Kowalski 1
#None Richard S. Meitz, III 1
#None Richard Franklin Perez 1
#None Richard A. Rosenthal 1
#None Rita Robin Walters 1
#None Richard Lloyd Warren 1
#None Robert August 1
#None Royce Beal 1
#None Roy A. Charletta 1
#None Robert M. Cothren, Jr. 1
#None Robert D. Fidnarick 1
#None Robert A. Garland, Jr. 1
#None Ronald Lynn Graham 1
#None Robert Howard, III 1
#None Robert Johnston 1
#None Robert S. Kingery 1
#None Robert Michael Lefler 1
#None Robert Link 1
#None Robert Christopher McNally 1
#None Ronald G. Mellus 1
#None Robert B. Middleton 1
#None Robert Milloy 1
#None Robb Newman 1
#None Robert Parker 1
#None Robert L. Reeves 1
#None Robert Ryland 1
#None Ronald Scrofano 1
#None Robert L. Stone 1
#None Robert Francis Talbert 1
#None Robert B. Wardle 1
#None Russell Common 1
#None Ruben Garcia 1
#None Russell Kadota 1
#None Russell Westphal 1
#None Ryan M. Briggs 1
#None Ryan Matthew Chapin 1
#None Ryan Frost 1
#None Ryan K. Hashimoto 1
#None Ryan Christopher Mahnke 1
#None S Scott Gilje 1
#None Sanjiv Desai 1
#None Samuel C. Houston 1
#None Sam Leventer 1
#None Sarat Saluru 1
#None Sam S. Shekar 1