DS

Daniel Schaefer

RO Rotys: 3 patents #4 of 10Top 40%
📍 Port Washington, WI: #1 of 10 inventorsTop 10%
🗺 Wisconsin: #130 of 2,880 inventorsTop 5%
Overall (2005): #25,175 of 245,428Top 15%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6940200 Electric drive Edward Lopatinsky, Lev Fedoseyev, Saveliy Rosenfeld, Yuriy Fedosov, Rudolf Yevseev +1 more 2005-09-06
6923619 Integrated blade cooler for electronic components Lev Fedoseyev, Edward Lopatinsky, Saveliy Rosenfeld 2005-08-02
6903928 Integrated crossflow cooler for electronic components Edward Lopatinsky, Saveliy Rosenfeld, Lev Fedoseyev 2005-06-07