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

Frederick S. Parker — 5 Patents

ACAstec Components: 2 patents #2 of 3Top 70%
IBM: 2 patents #32,909 of 70,183Top 50%
INInfocus: 1 patents #90 of 126Top 75%
Jurupa Valley, CA: #6 of 32 inventorsTop 20%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Frederick S. Parker has been granted 5 US patents while listed as an inventor at Astec Components. The first was granted in 1986 and the most recent in August 2006. Frederick S. Parker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Frederick S. Parker in Jurupa Valley, CA, US.

Patents per Year

Patents granted per year, 1986 to 2006Bar chart with a peak of 2 patents in 1987.peak 21986: 1 patents19861987: 2 patents19871988: 1 patents19882006: 1 patents2006

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7088321 Method and apparatus for driving LED light sources for a projection display 2006-08-08 $313,000
4792746 Non-dissipative series voltage switching regulator having improved switching speed Elliot Josephson 1988-12-20
D289056 Personal computer Myron F. Davis, Fred E. Goetz, Steven E. Howell, Willis Y. Jordan, III, Robert W. Lloyd 1987-03-31
D288094 Floor standing personal computer Myron F. Davis, Fred E. Goetz, James C. Harris, Steven E. Howell, Willis Y. Jordan, III +3 more 1987-02-03
4608625 Current driven flyback power supply Elliot Josephson 1986-08-26