Inventor
Evert E. Deboer
Inventor
Nepean, CA
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication47%
H04LTransmission of digital information, e.g. telegraphic communication40%
H04QSelecting13%
PatentTitleYear
8,116,196'Shared mesh signaling method and apparatus'20127,593,322'Apparatus and method for optical communication protection'20097,406,033'Methods, devices and software for combining protection paths across a communications network'20087,304,947'Connection creation/termination using parallel cross-connection download/undownload processes'20077,287,081'Controlled calls in a transmission network'20076,934,248'Apparatus and method for optical communication protection'20056,859,453'Clear channel access methods, apparatuses, media and signals'20056,683,849'Optical communications network'20046,529,298'Method of deactivating working fiber resources in optical ring networks'20036,512,611'Method of deactivating protection fiber resources in optical ring networks'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2009Patents assigned to NORTEL NETWORKS LTD (9)· patent assignee history
2003–2012Based in Nepean, CA· patent location history
2012Patents assigned to CIENA CORP (1)· patent assignee history
2012Patents assigned to DEBOER EVERT E (1)· patent assignee history
2012Patents assigned to SHIELDS JAMES A (1)· patent assignee history
2012Patents assigned to TRUDEL RICHARD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORTEL NETWORKS LTD | 9 | 2003–2009 |
| CIENA CORP | 1 | 2012 |
| DEBOER EVERT Eself | 1 | 2012 |
| SHIELDS JAMES A | 1 | 2012 |
| TRUDEL RICHARD | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nepean, CA | 10 | 2003–2012 |