Invention Application
- Patent Title: High Voltage Resistor And Methods Of Fabrication
- Patent Title (中): 高压电阻及其制作方法
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Application No.: US14370236Application Date: 2012-01-04
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Publication No.: US20150077216A1Publication Date: 2015-03-19
- Inventor: Guillaume Frerejean
- Applicant: Guillaume Frerejean
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- International Application: PCT/US11/54152 WO 20120104
- Main IPC: H01C7/22
- IPC: H01C7/22 ; H01C17/30 ; H01C17/24 ; H01C17/242 ; H01C1/012 ; H01C17/06
Abstract:
A high voltage resistor includes a ceramic substrate having a surface and defining a groove, and a resistive film deposited in the groove such that the resistive film is recessed relative to the surface of the ceramic substrate.
Information query
