Inventor
Paul David Obeda
Inventor
Ottawa, CA
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission50%
H04JMultiplex communication38%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04QSelecting6%
PatentTitleYear
7,529,480'Method and system for light path monitoring in an optical communication network'20097,248,798'Method and system for identification of channels in an optical network'20077,184,660'Method and system for monitoring performance of optical network'20077,142,783'Method and system for identification of channels in an optical network'20067,127,165'Method and system for compensating for side effects of cross gain modulation in amplified optical networks'20067,047,496'Method for visualization of optical network topology'20066,996,323'Method and system for operating a plurality of electronic variable optical attenuators (eVOAs)'20066,968,131'Topology discovery in optical WDM networks'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2007Patents assigned to TROPIC NETWORKS INC (7)· patent assignee history
2005–2007Based in Nepean, CA· patent location history
2006–2009Based in Ottawa, CA· patent location history
2009Patents assigned to ALCATEL LUCENT CANADA INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TROPIC NETWORKS INC | 7 | 2005–2007 |
| ALCATEL LUCENT CANADA INC | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ottawa, CA | 6 | 2006–2009 |
| Nepean, CA | 2 | 2005–2007 |