Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707683 | Directing or modulating electrical power drawn by one or more loads from a solar photovoltaic module array while maintaining a buffer margin | Brian L. Pal, Shieng Liu, Jennifer Ezu Hu, Fridrik Larusson, Fong-Li Chou +2 more | 2020-07-07 |
| 10619916 | Devices for use with refrigeration devices including temperature-controlled container systems | Fong-Li Chou, Jennifer Ezu Hu, Fridrik Larusson, Shieng Liu, Brian L. Pal +2 more | 2020-04-14 |
| 8886053 | Multi-frequency dual-use system | Elmer C. Lupton, Mes Peterson, John Rodriguez, Gary Livshin, Al-Thaddeus Avestruz +1 more | 2014-11-11 |
| 8150268 | Multi-frequency dual-use system | Steven B. Leeb, Al-Thaddeus Avestruz, Gary Livshin, John Rodriguez, Nels Peterson +1 more | 2012-04-03 |
| 7016115 | Communication with non-flickering illumination | Steven B. Leeb, Gary Livshin, Al-Thaddeus Avestruz, Elmer C. Lupton, Deron Jackson +1 more | 2006-03-21 |
| 6498437 | Short circuit protection for multiple lamp LCD backlight ballasts with PWM dimming | Chin Chang | 2002-12-24 |
| 6291946 | System for substantially eliminating transients upon resumption of feedback loop steady state operation after feedback loop interruption | — | 2001-09-18 |
| 5808427 | Vehicle drive control system | James Donald Worden, Ricardo Humberto Espinosa, Gill A. Pratt | 1998-09-15 |
| 5396527 | Recovered energy logic circuits | Martin F. Schlecht | 1995-03-07 |