Joe Korman — 1 Patent in 2021

RHRite-Hite Holding: 1 patents #12 of 41Top 30%

Dubuque, IA: #39 of 98 inventorsTop 40%

Iowa: #535 of 1,785 inventorsTop 30%

Overall (2021): #396,616 of 548,734Top 75%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11085155	Shock absorbing retractable bollard systems	Aaron J. Wiegel, David Swift, Jason Dondlinger, Lucas I. Paruch, Ronald P. Snyder	2021-08-10