Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10007297 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, James Westwood Hay | 2018-06-26 |
| 9112957 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, James Westwood Hay | 2015-08-18 |
| 8560024 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, James Westwood Hay | 2013-10-15 |
| 8354821 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2013-01-15 |
| 8280453 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, James Westwood Hay | 2012-10-02 |
| 8055310 | Adapting portable electrical devices to receive power wirelessly | Pilgrim G. W. Beart, David P. Whitewood, James Westwood Hay | 2011-11-08 |
| 7952324 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2011-05-31 |
| 7863861 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2011-01-04 |
| 7714537 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2010-05-11 |
| 7622891 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2009-11-24 |
| 7525283 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2009-04-28 |
| 7518337 | Retention of inductively rechargeable devices on an inductive charger | Pilgrim Giles William Beart | 2009-04-14 |
| 7248017 | Portable contact-less power transfer devices and rechargeable batteries | James Westwood Hay, Pilgrim Giles William Beart | 2007-07-24 |
| 7239110 | Primary units, methods and systems for contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2007-07-03 |
| 6906495 | Contact-less power transfer | James Westwood Hay, Pilgrim Giles William Beart | 2005-06-14 |