Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055310 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, Lily Ka-Lai Cheng | 2011-11-08 |
| 7952324 | Contact-less power transfer | Lily Ka-Lai Cheng, Pilgrim Giles William Beart | 2011-05-31 |
| 7863861 | Contact-less power transfer | Lily Ka-Lai Cheng, Pilgrim Giles William Beart | 2011-01-04 |