Anode shield
US11545332B1 · kind B1 · utility
1Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2020 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Aug 21, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2235/086
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Technology is described for an anode including a substrate, a target, and an anode shield. The substrate including a substrate material includes a first portion with a first cross-sectional dimension, and a second portion with a second cross-sectional dimension greater than the first cross-sectional dimension. The target includes a target material attached to a first surface of the first portion of the substrate. The anode shield includes a shield material attached to a second surface of the second portion of the substrate, and the substrate material differs from the target material and the shield material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.