HL

Hans-Peter Lüthi

GG Gema Switzerland Gmbh: 4 patents #7 of 27Top 30%
📍 Rickenbach, CH: #1 of 21 inventorsTop 5%
Overall (All Time): #1,165,489 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10604360 Dense phase powder pump and corresponding operating method Felix Mauchle, Hanspeter Vieli 2020-03-31
10112787 Dense phase powder pump and corresponding operating method Felix Mauchle, Hanspeter Vieli 2018-10-30
9815074 Powder supply by means of a dense flux pump for a coating system Felix Mauchle, Marco Sanwald, Hanspeter Vieli, Stefan Breitenmoser 2017-11-14
D755345 Filter component 2016-05-03