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 6,451–6,500 of 18,772 inventors

RankNamePatents
#5550 Mariana Benitez Palaez 3
#5550 Matthias Passlack 3
#5550 Mahendra Patel 3
#5550 Mary Phillips 3
#5550 Mark Podojil 3
#5550 Mahendra Pratap 3
#5550 Marta M. Rambaud 3
#5550 Masoor Ramesh 3
#5550 Mario A. Restrepo 3
#5550 Mark Roche 3
#5550 Maia Y. Sharpley 3
#5550 Martin H. Singer 3
#5550 Matthew F. Slana 3
#5550 Marc Thurston 3
#5550 Manikka Thyagarajan 3
#5550 Mariano Troccoli 3
#5550 Mary Van Ehrlich 3
#5550 Mark Vedder 3
#5550 Manivannan Velupillai 3
#5550 Mahendra K. Verma 3
#5550 Mark Wardell 3
#5550 Mark Welch 3
#5550 Mark Yampanis 3
#5550 Margaret Hueying Yang 3
#5550 Melody Ezell Eclavea 3
#5550 Mehran Esfandiari 3
#5550 Mengling Hettinger 3
#5550 Mehmet Karaul 3
#5550 Meng-Ju Lin 3
#5550 Mehrdad Moradi 3
#5550 Melih Pazarci 3
#5550 Melanie Wilkerson 3
#5550 Michael W. Andrews 3
#5550 Michael K. Avedissian 3
#5550 Michelle Barry 3
#5550 Michael A. Brown 3
#5550 Michael Robert Cantone 3
#5550 Michael D. Cercena 3
#5550 Mike Chan 3
#5550 Michael Czahor 3
#5550 Michael V. DePaolis, Jr. 3
#5550 Michael Devlin 3
#5550 Mirmira Ramarao Dwarakanath 3
#5550 Michael J. English 3
#5550 Michael Everett 3
#5550 Michale Sean Fee 3
#5550 Michael P. Foley 3
#5550 Michel R. Frei 3
#5550 Michael Frias 3
#5550 Michael W. Funk 3