KL

Ken Liu

AT AT&T: 3 patents #210 of 1,483Top 15%
Overall (2020): #81,933 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10834607 Method and apparatus for collecting data associated with wireless communications Donald J. Barnickel, Thomas M. Willis, III, Dorothy Zarsky, Farhad Barzegar, Irwin Gerszberg +6 more 2020-11-10
10755542 Method and apparatus for surveillance via guided wave communication Pamela A. M. Bogdan, George Blandino, Leon Lubranski, Eric Myburgh, Tracy Van Brakle 2020-08-25
10694379 Waveguide system with device-based authentication and methods for use therewith Harold Lee Rappaport, Farhad Barzegar, Irwin Gerszberg, Donald J. Barnickel, Pamela A. M. Bogdan +3 more 2020-06-23