Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472851 | Hybrid tap-changing transformer with full range of control and high resolution | — | 2002-10-29 |
| 6417644 | Apparatus and method to generate braking torque in an AC drive | Mukul Rastogi | 2002-07-09 |
| 6411530 | Drive and power supply with phase shifted carriers | Mukul Rastogi | 2002-06-25 |