Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

David A. Seidel — 6 Patents

COCompuware: 5 patents #4 of 95Top 5%
Peterborough, NH: #16 of 77 inventorsTop 25%
New Hampshire: #2,457 of 12,181 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David A. Seidel has been granted 6 US patents while listed as an inventor at Compuware. The first was granted in 1999 and the most recent in July 2007. David A. Seidel ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David A. Seidel in Peterborough, NH, US.

Patents per Year

Patents granted per year, 1999 to 2007Bar chart with a peak of 3 patents in 2001.peak 31999: 1 patents19992001: 3 patents20012003: 1 patents20032007: 1 patents2007

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7240335 Byte code instrumentation David J. Angel, James R. Kumorek, Farokh Morshed 2007-07-03 $19,487,000
6643842 Byte code instrumentation David J. Angel, James R. Kumorek, Farokh Morshed 2003-11-04 $32,637,000
6332213 IR code instrumentation Franklin C. Grossman, David C. Angel 2001-12-18 $86,425,000
6314558 Byte code instrumentation David J. Angel, James R. Kumorek, Farokh Morshed 2001-11-06 $67,816,000
6186677 Byte code instrumentation David J. Angel, Farokh Morshed 2001-02-13 $83,655,000
5987249 IR code instrumentation Franklin C. Grossman, David C. Angel 1999-11-16