System and methods of decreasing the directional sensitivity of axially aligned rechargeable implant
US11980764B2 · kind B2 · utility
0Cited by
13References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2023 |
| Grant date | May 14, 2024 |
| Priority date | — |
| Expiry date | Jun 13, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2310/23
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The instant application relates to inductive charging of devices subject to migration. Embodiments described herein provide charging to devices at variable depths and locations to accommodate both net displacement of an implantable device as well as angular rotation of the implantable device by selecting appropriate sets or subsets of available field generation coils.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.