Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707174 | Fabrication of high-silica glass article | David W. Johnson, Jr., Eliezer M. Rabinovich, Eva M. Vogel | 1987-11-17 |
| 4691990 | Optical fiber with depressed index outer cladding | Leonard G. Cohen, David W. Johnson, Jr. | 1987-09-08 |
| 4666247 | Multiconstituent optical fiber | Jay R. Simpson | 1987-05-19 |
| 4616901 | Doped optical fiber | Jay R. Simpson, Kenneth L. Walker | 1986-10-14 |
| 4605428 | Sintered high-silica glass and articles comprising same | David W. Johnson, Jr., Eleizer M. Rabinovich | 1986-08-12 |
| 4504299 | Optical fiber fabrication method | Paul O'Connor | 1985-03-12 |
| 4486214 | Methods of and apparatus for collapsing a preform tube into a preform from which lightguide fiber is drawn | Brian Lynch, Fred P. Partus, Jay R. Simpson | 1984-12-04 |
| 4422898 | Technique for the fabrication of an iron oxide mask | Paul O'Connor, Miles V. Sullivan | 1983-12-27 |
| 4419115 | Fabrication of sintered high-silica glasses | David W. Johnson, Jr., Eliezer M. Rabinovich | 1983-12-06 |
| 4334903 | Optical fiber fabrication | Paul O'Connor | 1982-06-15 |
| 4331462 | Optical fiber fabrication by a plasma generator | James W. Fleming, Paul O'Connor | 1982-05-25 |
| 4302230 | High rate optical fiber fabrication process using thermophoretically enhanced particle deposition | Jay R. Simpson, Kenneth L. Walker | 1981-11-24 |
| 4262035 | Modified chemical vapor deposition of an optical fiber using an rf plasma | Raymond E. Jaeger, Thomas John Miller | 1981-04-14 |
| 4257797 | Optical fiber fabrication process | Matthew J. Andrejco | 1981-03-24 |
| 4217027 | Optical fiber fabrication and resulting product | Paul O'Connor | 1980-08-12 |
| 4191545 | Optical fiber fabrication process | Paul O'Connor, Arthur D. Pearson | 1980-03-04 |