Inventor
Martin Sabry
Inventor
Cambridge, GB
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication42%
H04QSelecting25%
G02BOptical elements, systems or apparatus8%
G06FElectric digital data processing8%
H04BTransmission8%
H04JMultiplex communication8%
PatentTitleYear
10,922,468Genealogy driven IC layout generator and classification method20216,973,250'Method of and apparatus for managing a length of optical fibre'20056,735,172'Providing connection admission control in a communications network'20046,728,266'Pricing mechanism for resource control in a communications network'20046,628,612'Derivation of equivalent bandwidth of an information flow'20036,233,223'Control of distributed allocation of channels'20015,760,935'Optical communications network'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to NORTHERN TELECOM LTD (1)· patent assignee history
1998Based in London, GB· patent location history
2001–2004Patents assigned to NORTEL NETWORKS LTD (4)· patent assignee history
2001–2005Based in Cambridge, GB· patent location history
2005Patents assigned to MARCONI UK INTELLECTUAL PROP (1)· patent assignee history
2021Patents assigned to MENTOR GRAPHICS CORP (1)· patent assignee history
2021Based in Cairo, EG· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORTEL NETWORKS LTD | 4 | 2001–2004 |
| MARCONI UK INTELLECTUAL PROP | 1 | 2005 |
| MENTOR GRAPHICS CORP | 1 | 2021 |
| NORTHERN TELECOM LTD | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cambridge, GB | 5 | 2001–2005 |
| Cairo, EG | 1 | 2021 |
| London, GB | 1 | 1998 |