Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5457568 | 980 NM pumped erbium fiber amplifier | Gloria R. Jacobovitz-Veselka | 1995-10-10 |
| 5448674 | Article comprising a dispersion-compensating optical waveguide | Ashish Madhukar Vengsarkar | 1995-09-05 |
| 5418881 | Article comprising optical fiber having low polarization mode dispersion, due to permanent spin | Arthur Clifford Hart, Jr., Richard G. Huff | 1995-05-23 |
| 5327516 | Optical fiber for wavelength division multiplexing | Andrew R. Chraplyvy, Robert William Tkach | 1994-07-05 |
| 5298047 | Method of making a fiber having low polarization mode dispersion due to a permanent spin | Arthur Clifford Hart, Jr., Richard G. Huff | 1994-03-29 |
| 5287427 | Method of making an article comprising an optical component, and article comprising the component | Robert M. Atkins, Paul J. Lemaire, Victor Mizrahi | 1994-02-15 |
| 5274734 | Article comprising a rare earth or transition metal doped optical fiber | Shungho Jin, Paul J. Lemaire | 1993-12-28 |
| 5259046 | Article comprising an optical waveguide containing a fluorescent dopant | David J. DiGiovanni, Ashish Madhukar Vengsarkar | 1993-11-02 |
| 5235659 | Method of making an article comprising an optical waveguide | Robert M. Atkins, Paul J. Lemaire, Victor Mizrahi | 1993-08-10 |
| 5233200 | Method and apparatus for contactless monitoring of tension in a moving fiber | Frank Vincent DiMarcello, Arthur Clifford Hart, Jr., Richard G. Huff | 1993-08-03 |
| 5157747 | Photorefractive optical fiber | Robert M. Aktins, Katherine Theresa Nelson | 1992-10-20 |
| 5074633 | Optical communication system comprising a fiber amplifier | Leonard G. Cohen, John T. Krause, William Alfred Reed | 1991-12-24 |
| 5058976 | System comprising Er-doped optical fiber | David J. DiGiovanni | 1991-10-22 |
| 5059230 | Fabrication of doped filament optical fibers | Linn F. Mollenauer, Jay R. Simpson | 1991-10-22 |
| 5044724 | Method of producing optical fiber, and fiber produced by the method | Paul Glodis | 1991-09-03 |
| 5039199 | Lightwave transmission system having remotely pumped quasi-distributed amplifying fibers | Linn F. Mollenauer | 1991-08-13 |
| 5022812 | Small all terrain mobile robot | Joel B. Coughlan, Kenneth A. Farnstrom, Howard W. Harvey, R. Glen Upton, John R. White | 1991-06-11 |
| 5000541 | Hermetically sealed optical fibers | Frank Vincent DiMarcello, Richard G. Huff, Paul J. Lemaire | 1991-03-19 |
| 4932831 | All terrain mobile robot | John R. White, Joel B. Coughlan, R. Glen Upton, Kenneth A. Farnstrom, Howard W. Harvey | 1990-06-12 |
| 4895813 | Method for fabricating devices including multicomponent metal halide glasses and the resulting devices | Jerry R. Bautista, Matthijs M. Broer, Allan James Bruce, James W. Fleming | 1990-01-23 |
| 4770494 | Low-loss silica optical waveguides | Roseann Csencsits, Paul J. Lemaire, Katherine Theresa Nelson | 1988-09-13 |
| 4736826 | Remotely controlled and/or powered mobile robot with cable management arrangement | John R. White, Paul Satterlee, Howard W. Harvey | 1988-04-12 |
| 4733940 | Long wavelength optical fiber communication and sensing systems | Matthijs M. Broer | 1988-03-29 |
| 4666200 | Safety grapple | John R. White | 1987-05-19 |
| 4616901 | Doped optical fiber | John B. MacChesney, Jay R. Simpson | 1986-10-14 |