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

Joseph C. Olsen — 3 Patents

ESEngineering Services: 2 patents #10 of 37Top 30%
Sunnyvale, CA: #6,613 of 14,302 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Joseph C. Olsen has been granted 3 US patents while listed as an inventor at Engineering Services. The first was granted in 1987 and the most recent in December 1994. Joseph C. Olsen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Joseph C. Olsen in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 1987 to 1994Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871988: 1 patents19881994: 1 patents1994

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5370916 Tape dispensing system 1994-12-06
4756220 Safety mechanism for saws Richard H. Steinbach 1988-07-12
4637288 Safety mechanism for saws Richard H. Steinbach 1987-01-20