Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas Lepsic — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
Jeffersonville, VT: #9 of 26 inventorsTop 35%
Vermont: #1,066 of 4,968 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Thomas Lepsic has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 2004 and the most recent in December 2008. Thomas Lepsic ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Thomas Lepsic in Jeffersonville, VT, US.

Patents per Year

Patents granted per year, 2004 to 2008Bar chart with a peak of 2 patents in 2004.peak 22004: 2 patents20042005: 1 patents20052006: 1 patents20062008: 2 patents2008

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7469395 Wiring optimizations for power John M. Cohn, Alvar A. Dean, Amir Farrahi, David J. Hathaway, Jagannathan Narasimhan +2 more 2008-12-23 $10,467,000
7346875 Wiring optimizations for power John M. Cohn, Alvar A. Dean, Amir Farrahi, David J. Hathaway, Jagannathan Narasimhan +2 more 2008-03-18 $8,037,000
6985004 Wiring optimizations for power John M. Cohn, Alvar A. Dean, Amir Farrahi, David J. Hathaway, Jagannathan Narasimhan +2 more 2006-01-10 $6,796,000
6944698 Method and apparatus for providing bus arbitrations in a data processing system W. Riyon Harding, Sebastian T. Ventrone 2005-09-13 $5,632,000
6792582 Concurrent logical and physical construction of voltage islands for mixed supply voltage designs John M. Cohn, Alvar A. Dean, David J. Hathaway, David E. Lackey, Susan K. Lichtensteiger +2 more 2004-09-14 $5,712,000
6711719 Method and apparatus for reducing power consumption in VLSI circuit designs John M. Cohn, Alvar A. Dean, Amir Farrahi, David J. Hathaway, Patrick E. Perry +2 more 2004-03-23 $10,149,000