Diamond switching devices, systems and methods
US9988874B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 23, 2016 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Dec 10, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B34/066
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An apparatus, device or system according to one or more aspects includes a first-type diamond semiconductor moveably positioned relative to a second-type diamond semi-conductor, the first-type diamond semiconductor operationally connected to a tool element, the first-type diamond semiconductor moving relative to the second type diamond semiconductor in response to movement of the tool element, and an electrical signal created in response to the first-type and the second-type diamond semi-conductors moving in and out of contact with one another, where the electrical signal or electrical signals are indicative of a monitored condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.