JH

John Thomas Hansmann

UF Us Water Filters: 3 patents #2 of 3Top 70%
DC Donaldson Company: 1 patents #454 of 695Top 70%
📍 Minneapolis, MN: #1,335 of 6,114 inventorsTop 25%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #981,721 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D852929 Filter cartridge having a manifold engagement portion Mark Nelson 2019-07-02
D827766 Manifold engagement portion of a filter cartridge Mark Nelson 2018-09-04
9969962 Modular stand for home beer brewing Bruce J. Newman 2018-05-15
D773608 Manifold engagement portion of a filter cartridge Mark Nelson 2016-12-06
7779624 Joint for an engine exhaust system component John Belisle 2010-08-24