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

David Schmidt — 6 Patents

DPDell Products: 4 patents #1,546 of 6,820Top 25%
Tektronix: 2 patents #537 of 1,698Top 35%
Portland, OR: #2,461 of 9,213 inventorsTop 30%
Oregon: #6,381 of 28,073 inventorsTop 25%
Overall (All Time): #865,487 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7920990 Apparatus and methods of defining spectral regions of interest for signal analysis Richard B. Nicholls, John Short, Walter R. Strand, Lynne A. Fitzsimmons, Ronald J. Larrick 2011-04-05
7756954 Method for heterogeneous system configuration Herbert A. Hollinger, Mukund P. Khatri 2010-07-13
7661090 Task generation runtime engine Timothy Abels 2010-02-09
7478380 Dynamically updatable and easily scalable command line parser using a centralized data schema Anusha Ragunathan 2009-01-13
7430592 Method for heterogeneous system configuration Herbert A. Hollinger, Mukund P. Khatri 2008-09-30
5939887 Method for measuring spectral energy interference in a cable transmission system Gerald S. Harris 1999-08-17