HB

Hartmut Burghardt

SA Siemens Aktiengesellschaft: 7 patents #1,726 of 22,248Top 8%
Overall (All Time): #757,817 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6763022 Switching network for a broadband communication system Uwe Brand, Jochen Kessler, Thomas Neuner, Karl-August Steinhauser, Thomas Zellerhoff 2004-07-13
6222665 Opto-electric module Thomas Neuner, Dieter Jurzitza, Uwe Brand, Reinhold Resch 2001-04-24
5805756 Subrack with routing modules Hans-Gunther Schreck, Ulrich Gruhler 1998-09-08
5101292 Connector apparatus for transmitting one or more data signals via light waveguides Ralph A. Meyer 1992-03-31
5065454 Clock distributor Reiner Binz 1991-11-12
4969152 Photo-lasertransistor Klaus-Dieter Muehlbauer 1990-11-06
4871222 Reflex transmitter for a bidirectional light waveguide communication system Juergen Jahns, Stefan Kindt 1989-10-03