Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roger Burger — 3 Patents

FLFlo-Dynamics: 1 patents #3 of 5Top 60%
Goshen, IN: #87 of 306 inventorsTop 30%
Indiana: #10,705 of 33,936 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Roger Burger has been granted 3 US patents while listed as an inventor at Flo-Dynamics. The first was granted in 1989 and the most recent in November 2005. Roger Burger ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Roger Burger in Goshen, IN, US.

Patents per Year

Patents granted per year, 1989 to 2005Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19892000: 1 patents20002005: 1 patents2005

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6967463 Battery charger John B. Gordon, David M. Gordon, Stephen E. Gerencser, Daryl D. Hochstetler 2005-11-22
6035903 Self regulating automatic transmission fluid changer Jeffrey P. Few, Daryl D. Hochstetler 2000-03-14
D302075 Portable radio carrier 1989-07-11