CS

Charles S. Spanjers

UM University of Minnesota: 2 patents #696 of 2,951Top 25%
AC Activated Research Company: 1 patents #4 of 4Top 100%
📍 Windom, MN: #567 of 2,819 inventorsTop 25%
🗺 Minnesota: #11,810 of 52,454 inventorsTop 25%
Overall (All Time): #794,884 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11951768 Hub for retaining spokes with loops Bradley Leo Guertin, Allison Lynne Horner 2024-04-09
10919030 Forming dienes from cyclic ethers and diols, including tetrahydrofuran and 2-methyl-1,4-butanediol Omar A. Abdelrahman, Dae Sung Park, Michael Tsapatsis, Limin Ren, Paul J. Dauenhauer 2021-02-16
10661598 Article having braided fiber and rod end connection Kyle Olson 2020-05-26
10414858 Methods of forming diol compounds Paul J. Dauenhauer, Kechun Zhang 2019-09-17
10416129 Catalytic reactor coupled with flame ionization detector for liquid chromatography Andrew R. Jones 2019-09-17
10150332 Spoke composed of braided fiber with hub and rim terminations Kyle Olson 2018-12-11