| 7142744 |
Wavelength power equalization by attenuation in an optical switch |
Dan Blumenthal, John E. Bowers, Peter Hunt, Roger Helkey, Xuezhe Zheng |
2006-11-28 |
| 6950215 |
Method and apparatus for monitoring optical switches |
Walt Joseph Fant, Roger Helkey, Peter Hunt, David E. Welsh |
2005-09-27 |
| 6697547 |
Wavelength power equalization by attenuation in an optical switch |
Dan Blumenthal, John E. Bowers, Peter Hunt, Roger Helkey, Xuezhe Zheng |
2004-02-24 |
| 6668108 |
Optical cross-connect switch with integrated optical signal tap |
Roger Helkey, John E. Bowers, Kevin S. Yamada, David E. Welsh |
2003-12-23 |
| 6318615 |
Internal combustion powered tool |
— |
2001-11-20 |
| 6311887 |
Internal combustion powered tool |
— |
2001-11-06 |
| 6123241 |
Internal combustion powered tool |
J. Oscar Aparicio, Jr. |
2000-09-26 |
| 5873508 |
Internal combustion powered tool |
Robert T. MacVicar, J. Oscar Aparicio, Jr., John Walter, Anton J. Walter |
1999-02-23 |