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

Robert L. Lien

ATAT&T: 6 patents #3,053 of 18,772Top 20%
Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #882,160 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6421338 Network resource server Charles Calvin Byers, Michael Hirsh Cooper 2002-07-16
5859850 Elastic store circuit for composite cells switched through an ATM network 1999-01-12
5473367 Video view selection by a chairperson Bruce M. Bales, Ted M. Fidder, John G. Fijolek, Donald D. Gallagher, Stephen M. Thieler +1 more 1995-12-05
5396492 Method and apparatus for adaptive clock recovery 1995-03-07
5261090 Search arrangement adapted for data range detection 1993-11-09
4475010 High density cellular mobile radio communications George D. Huensch, Jerol M. Lind, Verne H. MacDonald 1984-10-02