Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8860273 | External field interaction motor | David J. Babcock, Phillip N. Smith | 2014-10-14 |
| 8729842 | Supply architecture for inductive loads | David J. Babcock, Phillip N. Smith | 2014-05-20 |
| 8638074 | Controllable universal supply with reactive power management | David J. Babcock, Phillip N. Smith | 2014-01-28 |
| 7957160 | Current waveform construction to generate AC power with low harmonic distortion from localized energy sources | David J. Babcock, Phillip N. Smith | 2011-06-07 |
| 7898229 | Supply architecture for inductive loads | David J. Babcock, Phillip N. Smith | 2011-03-01 |
| 7602157 | Supply architecture for inductive loads | David J. Babcock, Phillip N. Smith | 2009-10-13 |