JP

Janusz Piechna

MU Michigan State University: 3 patents #174 of 1,164Top 15%
Overall (All Time): #1,471,047 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9856791 Wave disc engine apparatus Norbert Muller, Guangwei Sun, Pablo-Francisco Parraga 2018-01-02
RE45396 Wave rotor apparatus Norbert Muller, Pejman Akbari, Florin Iancu 2015-03-03
7555891 Wave rotor apparatus Norbert Muller, Pezhman Akbari, Florin Iancu 2009-07-07