Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428663 | Incoming communications forwarding technique utilizing a called party location indicator | Lawrence J. Haas | 1995-06-27 |
| 5425831 | Optical fiber connecting method | William R. Holland | 1995-06-20 |
| 5392005 | Field calibration of a digitally compensated crystal oscillator over a temperature range | James R. Bortolini | 1995-02-21 |
| 5388147 | Cellular telecommunication switching system for providing public emergency call location information | — | 1995-02-07 |
| 5383015 | Optical time domain reflectometry measurements on a multi-branch optical network using multiwavelength pass filters | — | 1995-01-17 |
| 5379358 | Optical switch having spatial light modulators | Lee L. Blyler, Jr., Richard J. Coyle, Jr., Anthony J. Serafino | 1995-01-03 |
| 5353147 | Identification of transmission characteristic | — | 1994-10-04 |
| 5346655 | Method of thermoforming an optical fiber end | Lee L. Blyler, Jr., Lawrence J. Haas | 1994-09-13 |
| 5311570 | Integration of wireless paging in a communication system | Lawrence J. Haas | 1994-05-10 |
| 5311608 | Molding of optical components using optical fibers to form a mold | Lee L. Blyler, Jr. | 1994-05-10 |
| 5308555 | Molding of optical components using optical fibers to form a mold | Lee L. Blyler, Jr. | 1994-05-03 |
| 5287211 | Multipath optical transmission system controller | John C. Moran | 1994-02-15 |
| 5268635 | Intelligent self-diagnosing and sparing light emitting diodes | James R. Bortolini | 1993-12-07 |
| 5257329 | Depolarization of light in an optical switching system | Lee L. Blyler, Jr., Robert W. Filas | 1993-10-26 |
| 5239562 | Matching the clock phase of duplicated clock circuits | — | 1993-08-24 |
| 5212578 | Selection of transmission facilities using optical wavelength division multiplexing | John S. Helton, William K. Honea, Stephen R. Peck | 1993-05-18 |
| 5206753 | Optical switching system | — | 1993-04-27 |
| 5185824 | Optical switch incorporating molded optical waveguide elements | Allen L. Larson | 1993-02-09 |
| 5166993 | Molded polymeric resin-filled optical coupler | Lee L. Blyler, Jr., Lawrence J. Haas, Robert M. Lien, Emiel Ysebaert | 1992-11-24 |
| 5153932 | Optical couplers with thermoformed fibers | Lee L. Blyler, Jr., Lawrence J. Haas | 1992-10-06 |
| 5146455 | Wide range mixed rate TDM bus using a multiple of time slot interchange circuit switches | Louis R. Goke | 1992-09-08 |
| 5135555 | Apparatus for fabrication of optical couplers | Richard J. Coyle, Jr., Lawrence J. Haas, Anthony J. Serafino, George J. Shevchuk | 1992-08-04 |
| 5130512 | Fabrication of optical components utilizing a laser | Richard J. Coyle, Jr., Lawrence J. Haas, Anthony J. Serafino, George J. Shevchuk | 1992-07-14 |
| 5117472 | Optical coupler with mode-mixing refractive microparticles | Lee L. Blyler, Jr., Robert W. Filas | 1992-05-26 |
| 5101090 | Methods and apparatus for making optical fiber couplers | Richard J. Coyle, Jr., Anthony J. Serafino | 1992-03-31 |