Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AT

AT&T

Rank (All Time): #21 of 106,127Top 1%
18,772 inventors
37,920 Patents All Time

Top Inventors at AT&T All Time

Showing 3,651–3,700 of 18,772 inventors

RankNamePatents
#3608 Chien-Chun Lu 5
#3608 Chu Ng 5
#3608 Christopher James Pinzone 5
#3608 Chung-Hwa Herman Rao 5
#3608 Christos I. Vaios 5
#3608 Charu Verma 5
#3608 Christopher Vestal 5
#3608 Chengwei Wang 5
#3608 Christopher Todd Welsh 5
#3608 Choonghor Woon 5
#3608 Chongjin Xie 5
#3608 Claude Reynolds 5
#3608 Clarence B. Swan 5
#3608 Corinna Cortes 5
#3608 Colin McKinstrie 5
#3608 Conor S. Rafferty 5
#3608 Cornelia Schwager 5
#3608 Cristian Demetrescu 5
#3608 Craig B. Ziemer 5
#3608 David Arthur Berkley 5
#3608 Dale C. Bina 5
#3608 Daniel Brasen 5
#3608 Darryl L. Brownlow 5
#3608 Dan Gallivan 5
#3608 David Garrett 5
#3608 David S. Hancock 5
#3608 Daniel George Jean 5
#3608 David Korn 5
#3608 Danh Tan Lai 5
#3608 Dale E. Lynn 5
#3608 David L. Majette 5
#3608 David R. Millen 5
#3608 David C. Nall 5
#3608 David J. Peto 5
#3608 Dale Rathbun, II 5
#3608 David A. Sadler 5
#3608 David Schoenthaler 5
#3608 David Smith 5
#3608 David A. Snell 5
#3608 David A. Snyder 5
#3608 David R. Vogelpohl 5
#3608 David L. Windt 5
#3608 Derek Hilborn 5
#3608 Dennis Meek 5
#3608 Denis P. Orlando 5
#3608 Dhirendra Patel 5
#3608 Dinesh N. Lokhande 5
#3608 Dimitrios P. Prezas 5
#3608 Dinh C. Tat 5
#3608 Douglas Belew 5