DF

Dietrich Fischer

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
DA Daimler-Benz Ag: 1 patents #661 of 1,737Top 40%
Overall (All Time): #1,306,188 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10366317 Method and system for preventing forgery Michael Baldischweiler, Rastislav Motúz 2019-07-30
4704507 Encapsulated pressurized gas insulated high voltage installation Harald Kuhn 1987-11-03
4424490 High voltage probe for gas insulated high voltage switching insulation Manfred Mamet, Gerhard Tuemmler, Detlev Niederhuefner 1984-01-03
4403588 Fuel injection system for Otto engines 1983-09-13