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 3,251–3,300 of 18,772 inventors

RankNamePatents
#3053 John David Cuthbert 6
#3053 John Scott Daniel 6
#3053 Jonathan Paul Davis 6
#3053 Joseph W. Desimone 6
#3053 John J. Donovan 6
#3053 Joseph Garofalo 6
#3053 John M. Gibson 6
#3053 Joseph E. Griffith 6
#3053 John Grothendieck 6
#3053 John P. Hart 6
#3053 John Andrew Johnson 6
#3053 John Evan Johnson 6
#3053 John F. Malluck 6
#3053 John H. Mayr 6
#3053 Joseph J. Nahas 6
#3053 Joseph E. Page, Jr. 6
#3053 Joan Pearl 6
#3053 John B. Reid 6
#3053 John F. Ribera 6
#3053 John B. Sharp 6
#3053 John Siwko 6
#3053 John Lawrence Snapp 6
#3053 John J. Stanaway, Jr. 6
#3053 John Turnipseed 6
#3053 John J. Veselka, Jr. 6
#3053 Jonathan C. White 6
#3053 Juan Cordoba 6
#3053 Jungsang Kim 6
#3053 Jueinai Kwo 6
#3053 Judy M. Marcopulos 6
#3053 Karunasish Biswas 6
#3053 Karlheinz Brandenburg 6
#3053 Karl Cartwright 6
#3053 Kathryn Childs 6
#3053 Katherine H. Guo 6
#3053 Kathryn D. King 6
#3053 Karen McGregor-Barnes 6
#3053 Karsten Rottwitt 6
#3053 Karl Edward Werner 6
#3053 Kevin Dombkowski 6
#3053 Keith V. Guinn 6
#3053 Kenneth D. Heil 6
#3053 Kevin D. Kaschke 6
#3053 Kenji Kawai 6
#3053 Kenneth Wayne Shelhamer 6
#3053 Ken Takahashi 6
#3053 Kenneth Robert Wood 6
#3053 Kirk W. Baldwin 6
#3053 Kirk Kingsmill 6
#3053 Kim Littrell 6