| 9537444 |
Methods and systems for characterizing photovoltaic cell and module performance at various stages in the manufacturing process |
John M. Schmidt, Gregory S. Horner, Leonid A. Vasilyev, Kyle Lu |
2017-01-03 |
| 8299416 |
High speed quantum efficiency measurement apparatus utilizing solid state lightsource |
Mark Alan Arbore, David L. Klein, Leonid A. Vasilyev, John M. Schmidt, Gregory S. Horner |
2012-10-30 |
| 8278937 |
High speed detection of shunt defects in photovoltaic and optoelectronic devices |
Leonid A. Vasilyev, John M. Schmidt, Gregory S. Horner |
2012-10-02 |
| 6940416 |
Low voltage testing and illuminating device |
Thomas Mayer |
2005-09-06 |
| 6856103 |
Voltage regulator for line powered linear and switching power supply |
Thomas Mayer |
2005-02-15 |
| 6650070 |
Point of use lighting controller |
Thomas Mayer |
2003-11-18 |
| 5043662 |
Method and apparatus for producing a uniform magnetic field in a test sample |
Kenneth B. Lamb |
1991-08-27 |
| 4739705 |
Arming and motor ignition device |
Alan Holt |
1988-04-26 |
| 4601702 |
Volumetric infusion actuator |
— |
1986-07-22 |
| 4559044 |
Volumetric metering unit for intravenous fluid addition |
Thomas Patrick Robinson, Don M. Killman, Andrew P. Mattson |
1985-12-17 |