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Hans-Christian Doht

SA Siemens Aktiengesellschaft: 3 patents #4,667 of 22,248Top 25%
EI Electric Power Research Institute: 1 patents #421 of 1,201Top 40%
Overall (All Time): #1,242,824 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7701087 Integrated closed loop control method and apparatus for combined uninterruptible power supply and generator system Steven Wallace Eckroad, Franz-Joseph Unterlab, Martin Hilscher 2010-04-20
6498464 System for supplying power to a load connected to a distribution network Martin Hilscher, Michael Wokusch 2002-12-24
6370682 System and method for developing reusable flexible and platform independent software using components Dieter Eckardt, Gerald Amler, Hartmut Schorrig, Franz Hackl, Reinhold Kugler +2 more 2002-04-09
6011708 Method and device for controlling the working points of a series-resonant-circuit inverter Gunther Birk 2000-01-04