MS

Mario Spira

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #2,148,820 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7406431 Plant maintenance technology architecture Erich Niedermayr, Gunter Menden, Hans Klemme-Wolff, Bernhard Sommer, Jorg Tautrim 2008-07-29
7269569 Method of providing maintenance services Erich Niedermayr, Gunter Menden, Hans Klemme-Wolff, Bernhard Sommer, Perry Cavanagh +8 more 2007-09-11