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

Robert Kropp — 2 Patents

CSCleaning Systems: 1 patents #9 of 10Top 90%
BOBOE: 1 patents #7,871 of 12,373Top 65%
Menasha, WI: #179 of 360 inventorsTop 50%
Wisconsin: #17,225 of 40,088 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert Kropp has been granted 2 US patents while listed as an inventor at Cleaning Systems. The first was granted in 2010 and the most recent in July 2016. Robert Kropp ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert Kropp in Menasha, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9381547 Vehicle wash foam applicator system Daniel J. Mathys 2016-07-05
7857806 Pump system for negative pressure wound therapy John Karpowicz, Christopher L. Radl, Kevin P. Klocek, John R. Boehringer, Derek Norton 2010-12-28