Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912751 | Fiber optic network using space and wavelength multiplexed data channel arrays | Wayne H. Knox, Ashok V. Krishnamoorthy, David A. Miller, Martin C. Nuss | 1999-06-15 |
| 5900983 | Level-setting optical attenuator | Keith Wayne Goossen | 1999-05-04 |
| 5898811 | Multi-fiber optical cable | David J. DiGiovanni | 1999-04-27 |
| 5857048 | Fourier-plane photonics package | Mark David Feuer | 1999-01-05 |
| 5815616 | Optical packaging assembly for reflective devices | David J. Bishop, William Michael MacDonald, Rene R. Ruel, James A. Walker | 1998-09-29 |
| 5796880 | Technique for modulating optical signals in optical communications | James A. Walker | 1998-08-18 |
| 5784187 | Wafer level integration of an optical modulator and III-V photodetector | John E. Cunningham, Keith Wayne Goossen, James A. Walker | 1998-07-21 |
| 5745271 | Attenuation device for wavelength multiplexed optical fiber communications | David A. Miller, Martin C. Nuss, James A. Walker | 1998-04-28 |
| 5741352 | Air cleaner | Donald N. Jursich, Raymond Chan | 1998-04-21 |
| D385947 | Hand held shower head | Ann M. Dow, Donald N. Jursich, Raymond Chan | 1997-11-04 |
| D385616 | Wall mounted shower head | Ann M. Dow, Donald N. Jursich, Raymond Chan | 1997-10-28 |
| 5664015 | Shower speaker telephone | Donald N. Jursich, Raymond Chan | 1997-09-02 |
| 5625688 | Shower telephone | Donald N. Jursich, Raymond Chan | 1997-04-29 |
| 5621829 | Fiber optic switching device and method using free space scanning | — | 1997-04-15 |
| D377015 | Shower speaker telephone handset | Donald N. Jursich, Raymond Chan | 1996-12-31 |
| D374713 | Plug-in ionizer | Ronald O. Hilger, Raymond Chan | 1996-10-15 |
| D374477 | Shower head | Ann M. Dow, Donald N. Jursich, Raymond Chan | 1996-10-08 |
| D373416 | Plug-in ionizer | Ronald O. Hilger, Raymond Chan | 1996-09-03 |
| D372474 | Shower telephone base unit | Donald N. Jursich, Raymond Chan | 1996-08-06 |
| 5535089 | Ionizer | Ronald O. Hilger, Raymond Chan | 1996-07-09 |
| D370052 | Hand held shower head | Raymond Chan, Ronald O. Hilger | 1996-05-21 |
| D369357 | Cordless shower telephone handset | Donald N. Jursich, Raymond Chan | 1996-04-30 |
| 5433384 | Push button controlled multifunction shower head | Raymond Chan, Ronald O. Hilger | 1995-07-18 |
| 5321639 | Dual-scale topology optoelectronic matrix algebraic processing system | Ashok V. Krishnamoorthy, Gary C. Marsden, Sadik C. Esener | 1994-06-14 |