Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11932932 | Sputtering system with a plurality of cathode assemblies | Shaun Frank McCaffery | 2024-03-19 |
| 11479847 | Sputtering system with a plurality of cathode assemblies | Shaun Frank McCaffery | 2022-10-25 |
| 10801102 | Cathode assemblies and sputtering systems | Shaun Frank McCaffery | 2020-10-13 |
| 9771647 | Cathode assemblies and sputtering systems | Shaun Frank McCaffery | 2017-09-26 |
| 8550681 | Light source assemblies | Rad Sommer, Peter Egerton, Rance Fortenberry, Brett J. Bryars | 2013-10-08 |
| 7295365 | Optical gain flattening components, optical chips and optical amplifiers and methods employing same | Rad Sommer, Barrie Flintham, Rance Fortenberry, Paul Johnson | 2007-11-13 |
| 7076132 | Optical devices and methods | Richard James Ryall, Loren F. Stokes | 2006-07-11 |
| 6896949 | Wafer scale production of optical elements | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2005-05-24 |
| 6885824 | Expandable optical array | Kevin Zhang, Robert W. Hallock | 2005-04-26 |
| 6798553 | Optical filter elements and methods of making and using same | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2004-09-28 |
| 6791758 | Optical etalons and methods of making and using them | — | 2004-09-14 |
| 6792210 | Hybrid optical add/drop multiplexing devices | Robert W. Hallock | 2004-09-14 |
| 6736943 | Apparatus and method for vacuum coating deposition | David L. Soberanis, Daniel V. Whitlock, Thomas Larson Greenberg, Elizabeth M. Wescott, William P. Kastanis | 2004-05-18 |
| 6678093 | Optically coupled etalons and methods of making and using same | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2004-01-13 |
| 6658172 | Optical system with 1×N interleaver and methods of making and using same | Lucien P. Ghislain, Dennis Derickson, Loren F. Stokes | 2003-12-02 |
| 6389188 | Hybrid wavelength selective optical router and switch | Robert W. Hallock | 2002-05-14 |
| 6353497 | Integrated modular optical amplifier | Kevin Zhang, Yiqiang Li | 2002-03-05 |
| 6320996 | Wavelength selective optical switch | Robert W. Hallock, Michael J. Cumbo, Glenn Yamamoto | 2001-11-20 |
| 6198857 | Add/drop optical multiplexing device | Michael E. Grasis, Derek E. Spock, Robert W. Lafreniere | 2001-03-06 |
| 6167171 | Cascading optical multiplexing device | Michael E. Grasis, Derek E. Spock | 2000-12-26 |
| 6115401 | External cavity semiconductor laser with monolithic prism assembly | Xinxiong Zhang | 2000-09-05 |
| 5879519 | Geometries and configurations for magnetron sputtering apparatus | James W. Seeser, Thomas H. Allen, Eric R. Dickey, Bryant P. Hichwa, Rolf F. Illsley +7 more | 1999-03-09 |
| 5859717 | Multiplexing device with precision optical block | Derek E. Spock, Michael E. Grasis, Robert W. Lafreniere | 1999-01-12 |
| 5851365 | Low pressure reactive magnetron sputtering apparatus and method | — | 1998-12-22 |
| 5798027 | Process for depositing optical thin films on both planar and non-planar substrates | Paul Lefebvre, James W. Seeser, Richard I. Seddon, Barry W. Manley | 1998-08-25 |