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

Frederick A. Azinger — 10 Patents

Tektronix: 8 patents #135 of 1,698Top 8%
LSLeupold & Stevens: 1 patents #45 of 71Top 65%
Portland, OR: #1,745 of 9,213 inventorsTop 20%
Oregon: #4,318 of 28,073 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Frederick A. Azinger has been granted 10 US patents while listed as an inventor at Tektronix. The first was granted in 2000 and the most recent in May 2023. Frederick A. Azinger ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Frederick A. Azinger in Portland, OR, US.

Patents per Year

Patents granted per year, 2000 to 2023Bar chart with a peak of 2 patents in 2003.peak 22000: 1 patents20002003: 2 patents20032004: 2 patents20042005: 1 patents20052008: 1 patents20082010: 1 patents20102022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11644276 Aiming or viewing device with programmable illuminator Julian Sessions, Thomas E. Moyle, Timothy John Lesser 2023-05-09
11415389 Gunsight with programmable illuminator and training mode Julian Sessions, Thomas E. Moyle, Timothy John Lesser 2022-08-16
7773112 Automatic measurement of video parameters Justin F. Whitling, Bozidar Janko, Kathryn A. Engholm 2010-08-10
7328141 Timeline presentation and control of simulated load traffic 2008-02-05
6847349 Serial data cursor 2005-01-25 $5,408,000
6801042 Calibration method and apparatus for signal analysis device Mark E. Mc Pherson, Gary J. Waldo, Louis R. Eagle, Leif X. Running, Gary M. Johnson +2 more 2004-10-05 $16,630,000
6693576 Methods and apparatus providing multiple concurrent acquisition modes in a digitizing measurement instrument 2004-02-17 $16,598,000
6571185 Continually responsive and anticipating automatic setup function for a digital oscilloscope Michael A. Gauland, Steven K. Sullivan, Roy I. Siegel, Charles L. Saxe 2003-05-27 $4,180,000
6525525 Oscilloscope with simplified setup procedure, and procedure for setting up oscilloscope 2003-02-25 $3,565,000
D420607 Front panel for a measurement instrument Jerry L. Wrisley, David T. Rosette 2000-02-15