Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5199089 | Strained distributed optical fiber communication system | Bruce D. Campbell, James E. Jervis | 1993-03-30 |
| 4983008 | Strained distributed optical fiber communication system | Bruce D. Campbell | 1991-01-08 |
| 4889403 | Distribution optical fiber tap | Nelson Shen, Bruce D. Campbell, Peder Rodhe, Tom Call | 1989-12-26 |
| 4815805 | Dynamic range reduction using mode filter | Frank H. Levinson, Steve LaVelle, Thomas E. Giles, Bruce D. Campbell | 1989-03-28 |
| 4792202 | Bus optical fiber including low mode volume light source optimally aligned | Frank H. Levinson, Ralh A. Narciso | 1988-12-20 |
| 4770529 | Alignment of optical waveguides | Frank H. Levinson, Nelson Shen, Robert Schlingensiepen | 1988-09-13 |
| 4768854 | Optical fiber distribution network including nondestructive taps and method using same | Bruce D. Campbell | 1988-09-06 |
| 4391517 | Method of measuring splice loss in optical fibers | Arthur H. Fitch | 1983-07-05 |
| 4372768 | Method of splicing ends of optical fibers | Arthur H. Fitch | 1983-02-08 |
| 4360268 | Method and apparatus for measuring the insertion loss of a splice in an optical fiber | Arthur H. Fitch | 1982-11-23 |