Inventor
Robert M. Hawk
Inventor
Bath, NY, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus40%
C03BManufacture, shaping, or supplementary processes30%
C03CChemical composition of glasses, glazes or vitreous enamels13%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines3%
H04BTransmission3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
6,778,747'Radially varying and azimuthally asymmetric optical waveguide fiber'20046,550,281'Method for providing controlled spin in optical fiber'20036,550,283'Method for introducing controlled spin in optical fibers'20036,526,905'Self-contained obstruction marker'20036,400,879'Highly non-linear single mode waveguide'20026,324,872'Method and apparatus for introducing controlled spin in optical fibers'20016,195,492'Elliptical core fiber with axially decreasing aspect ratio and method'20015,152,818'Method of making polarization retaining fiber'19925,149,349'Method of making polarization retaining fiber with an elliptical core, with collapsed apertures'19925,067,789'Fiber optic coupling filter and amplifier'19914,950,047'Method of coating optical fibers'19904,932,740'Method of making polarization retaining optical fiber coupler'19904,184,741'Filament-to-device coupler'19804,179,185'Coupler for optical communication system'19794,102,561'Optical waveguide connector'19784,088,386'Optical waveguide connector using resilient material and V-groove'19784,017,013'Multiple fiber end preparation'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1980Patents assigned to CORNING GLASS WORKS (5)· patent assignee history
1977–1992Based in Bath, NY, US· patent location history
1990–2004Patents assigned to CORNING INC (11)· patent assignee history
2001–2004Based in Pawleys Island, SC, US· patent location history
2003Based in Argyle, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING INC | 11 | 1990–2004 |
| CORNING GLASS WORKS | 5 | 1977–1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bath, New York, US | 10 | 1977–1992 |
| Pawleys Island, SC, US | 6 | 2001–2004 |
| Argyle, Texas, US | 1 | 2003 |