Inventor
John R. Troll
Inventor
Baltimore, MD, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
7,269,316'Method for restoring photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide'20077,068,897'Method for restoring or increasing photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide'20066,947,640'Alignment and imaging system for writing Bragg gratings'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2007Patents assigned to CIDRA CORP (3)· patent assignee history
2005–2007Based in Baltimore, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIDRA CORP | 3 | 2005–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baltimore, Maryland, US | 3 | 2005–2007 |