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

Randall Fischer — 2 Patents

Columbus, IN: #674 of 1,378 inventorsTop 50%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Randall Fischer has been granted 2 US patents. The first was granted in 2000 and the most recent in September 2004. Randall Fischer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Randall Fischer in Columbus, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6786161 Table with multiple height adjustable stations 2004-09-07
6155050 System and method for protecting a turbocharger in the event of a wastegate failure Michael P. Blanz, Richard T. White, Paul Daniel Borisuk, Jeremy J. Worm, William P. Richardson +2 more 2000-12-05