Inventor
Ulrich Gaubatz
Inventor
Munich, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus29%
H04BTransmission29%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light14%
H04JMultiplex communication14%
PatentTitleYear
10,951,321Phase modulation device, receiver, transmitter and a phase modulating method20216,867,906'Multiplexer for providing non-equidistant intervals between pump wavelengths in broadband raman amplifiers'20056,704,517'Bi-directional dispersion compensator'20045,703,708'Adjustable optical delay line'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2005Patents assigned to SIEMENS AG (3)· patent assignee history
1997–2021Based in Munich, DE· patent location history
2004Based in Mnchen, DE· patent location history
2005Based in Karlsfeld, DE· patent location history
2021Patents assigned to XIEON NETWORKS SARL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 3 | 1997–2005 |
| XIEON NETWORKS SARL | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 2 | 1997–2021 |
| Karlsfeld, DE | 1 | 2005 |
| Mnchen, DE | 1 | 2004 |