Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487095 | Multiphase zero-volt-switching resonant DC-DC regulator | Randhir S. Malik, William Hemena, Thai Quoc Ngo | 2002-11-26 |
| 6442052 | High efficiency power converter with fast transient response | William Hemena, Thai Quoc Ngo | 2002-08-27 |
| 6400582 | Dual forward power converter utilizing coupling capacitors for improved efficiency | William Hemena, Thai Quoc Ngo | 2002-06-04 |