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

AT&T — 37,920 Patents

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

Top Inventors at AT&T All Time

Showing 5,351–5,400 of 18,772 inventors

RankNamePatents
#4399 Teodor Aastrup 4
#4399 Teddy Bezoza 4
#4399 Ted Fick 4
#4399 Terry Jacobson 4
#4399 Ted Moulos 4
#4399 Terence J. Riley 4
#4399 Ted E. Steele 4
#4399 Teong Yee Tan 4
#4399 Thomas S. Afferton 4
#4399 Thomas B. Aldrich, III 4
#4399 Thomas Alesio 4
#4399 Thirumalpathy Balakrishnan 4
#4399 Thomas Breen 4
#4399 Thomas Brezoczky 4
#4399 Thomas C. Cannon, Jr. 4
#4399 Thomas A. Cannon, JR. 4
#4399 Thomas Y. Cobb 4
#4399 Thomas H. Daugherty 4
#4399 Thomas M. Grill 4
#4399 Thirumala R. Halemane 4
#4399 Thomas Hoch 4
#4399 Thad June 4
#4399 Thomas Kaiser 4
#4399 Thomas Nikita Krupenkin 4
#4399 Thomas M. O'Dell 4
#4399 Thomas T. M. Palstra 4
#4399 Thomas L. Rohrer 4
#4399 Thomas Edward Stockert 4
#4399 Thomas J. Trinneer 4
#4399 Timothy Cunningham 4
#4399 Timothy Harris 4
#4399 Tim T. Liim 4
#4399 Tingting Lu 4
#4399 Timothy Neville 4
#4399 Timothy Jerome Scale 4
#4399 Ting Wang 4
#4399 Tim Weaver 4
#4399 Timothy Weidman 4
#4399 Timothy J. Wood 4
#4399 Timothy Yao 4
#4399 Todd August Bartels 4
#4399 Tony Ivanov 4
#4399 Todd Keaffaber 4
#4399 Tongqing Qiu 4
#4399 Trevor J. Aggus 4
#4399 Tracy Brewer 4
#4399 Tracy L. Brokaw 4
#4399 Trevor Jim 4
#4399 Tsao-Tsen Chen 4
#4399 Turgut Aytur 4