Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7003967 | Methods and apparatus for controlling refrigerators | Alexander Pinkus Rafalovich, Anil Kumar Tummala, Ziquang Hu | 2006-02-28 |
| 6952930 | Methods and apparatus for controlling refrigerators | Alexander Pinkus Rafalovich, Anil Kumar Tummala, Ziquang Hu | 2005-10-11 |