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 3,901–3,950 of 18,772 inventors

RankNamePatents
#3608 Keith Jarett 5
#3608 Keith Kiser 5
#3608 Kenneth W. Leland 5
#3608 Khine Htun 5
#3608 Khoi Nguyen 5
#3608 Kim Haislip 5
#3608 Konrad Sticht 5
#3608 Krishnaswamy Kathiresan 5
#3608 Kristin Kocan 5
#3608 Krishna Pattipati 5
#3608 Kristian Simsarian 5
#3608 Kulbir Singh Bhalla 5
#3608 Kuo-Wei Chen 5
#3608 Kurt A. Hedlund 5
#3608 Kurt Holmquist 5
#3608 Kuochou Tai 5
#3608 Kwok Ng 5
#3608 Kyran B. Kemper 5
#3608 Kyeong Soo Kim 5
#3608 Kyoung Il Kim 5
#3608 LaVeria Baker 5
#3608 Lawrence Baranyai 5
#3608 Lance F. Casey 5
#3608 Lawrence M. Drabeck 5
#3608 Larry Scott Easley 5
#3608 Larry Bruce Fritzinger 5
#3608 Lalita Manchanda 5
#3608 Lawrence Ozarow 5
#3608 Laxman Sahasrabuddhe 5
#3608 Lauren Savage 5
#3608 Lawrence Seibles 5
#3608 Laurence Siegel 5
#3608 Larrie G. Sutliff 5
#3608 Larry R. Tate 5
#3608 Laura Weiss 5
#3608 Laury Ann Wills 5
#3608 Lance Wayne Wilson 5
#3608 Leonard L. Lu 5
#3608 Leo Monteban 5
#3608 Leslie Dale Owens 5
#3608 Lee Wah Tan 5
#3608 Liang Cao 5
#3608 Li-Han Chen 5
#3608 Liviu Iftode 5
#3608 Lili Qiu 5
#3608 Li-Wei Tu 5
#3608 Lily Zhu 5
#3608 Lotfi Benmohamed 5
#3608 Louis Ficarra 5
#3608 Lorraine Leach 5