Inventor
William R. Christoff
Inventor
Elmira, NY, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes36%
G02BOptical elements, systems or apparatus36%
C03CChemical composition of glasses, glazes or vitreous enamels18%
B24CAbrasive or related blasting with particulate material9%
PatentTitleYear
6,904,215'Low macrobending loss optical fiber'20056,587,624'Polarization retaining fiber'20036,550,283'Method for introducing controlled spin in optical fibers'20036,360,565'Method of making polarization retaining fiber'20026,324,872'Method and apparatus for introducing controlled spin in optical fibers'20014,931,120'Method of tapering end of capillary tube bore for optic fiber coupling'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2005Patents assigned to CORNING INC (6)· patent assignee history
1990–2005Based in Elmira, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING INC | 6 | 1990–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Elmira, New York, US | 6 | 1990–2005 |