Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

RTX (Raytheon) — 25,350 Patents

Rank (All Time): #35 of 106,127Top 1%
15,912 inventors
25,350 Patents All Time

Top Inventors at RTX (Raytheon) All Time

Showing 4,851–4,900 of 15,912 inventors

RankNamePatents
#3861 Richard H. Belansky 3
#3861 Richard Benoit 3
#3861 Richard P. Bozyk 3
#3861 Richard Burne 3
#3861 Richard W. Calcasola 3
#3861 Richard A. Campbell 3
#3861 Richard V. Carmer 3
#3861 Ricky Yuan Chen 3
#3861 Richard Chin 3
#3861 Richard W. Clark 3
#3861 Ricky A. Daigle 3
#3861 Richard James Dansereau 3
#3861 Richard E. Domonkos 3
#3861 Richard J. Ernst 3
#3861 Richard A. Freese 3
#3861 Richard Robert Grzybowski 3
#3861 Richard S. Herbel 3
#3861 Richard A. Himmelmann 3
#3861 Richard E. Jones 3
#3861 Richard Kwor 3
#3861 Richard McClain 3
#3861 Richard A. Michalik 3
#3861 Richard P. Mintzlaff 3
#3861 Richard O'Connor 3
#3861 Ricardo L. Perez 3
#3861 Richard A. Poisel 3
#3861 Richard A. Poisson 3
#3861 Richard Ready 3
#3861 Richard J. Roethlein 3
#3861 Ric Romero 3
#3861 Richard W. Rosborough 3
#3861 Richard D. Sawyer 3
#3861 Richard J. Schnoor 3
#3861 Richard C. Sharp 3
#3861 Richard M. Slayton 3
#3861 Richard Alan Stone 3
#3861 Richard L. Sykes 3
#3861 Richard C. Vera 3
#3861 Richard E. Wahl 3
#3861 Richard H. Wiley 3
#3861 Roy L. Athey 3
#3861 Ronald T. Azuma 3
#3861 Robert P. Bernard 3
#3861 Ronald W. Berry 3
#3861 Robert W. Bierig 3
#3861 Robert W. Bowne 3
#3861 Robert K. Bratton 3
#3861 Robert S. Brinkerhoff 3
#3861 Roy E. Byington 3
#3861 Robert J. Castoldi 3