Inventor

PIRCHER CHRISTIAN

12 patents

⚠️ This page may combine multiple inventors who share the name “PIRCHER CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AG

5 patents

US5382765AJan 17, 1995

Grounding switch for a compressed-gas-insulated, metal-encased high-voltage switching system

SIEMENS AG9 citations67

US4429199AJan 31, 1984

Three-pole cable connecting unit for a three-pole metal-encapsulated, high-voltage switching installation

SIEMENS AG10 citations65

US4112473ASep 5, 1978

Apparatus for determining a d-c potential in metal-encapsulated high voltage switching installations and equipments

SIEMENS AG4 citations61

US5650603AJul 22, 1997

Earthing switch for metal-clad high-voltage switch gear insulated with compressed gas

SIEMENS AG5 citations55

US4514783AApr 30, 1985

Encapsulated, compressed-gas-insulated, high-voltage switching installation

SIEMENS AG3 citations53

REINHAUSEN MASCHF SCHEUBECK

2 patents

US10147563B2Dec 4, 2018

On-load tap changer according to the reactor switching principle

REINHAUSEN MASCHF SCHEUBECK3 citations71

US10242811B2Mar 26, 2019

Motor drive with disengageable coupling

REINHAUSEN MASCHF SCHEUBECK0 citations49

DOHNAL DIETER

1 patent

US9165726B2Oct 20, 2015

Tap changer and vacuum switching tube for such a tap changer

DOHNAL DIETER5 citations69

HAMMER CHRISTIAN

1 patent

US8947188B2Feb 3, 2015

Tap changer and vacuum interrupter for such a tap changer

HAMMER CHRISTIAN6 citations68

ALBRECHT WOLFGANG

1 patent

US9293273B2Mar 22, 2016

Tap changer with vacuum interrupters

ALBRECHT WOLFGANG1 citations48

DONHAUSER JUERGEN

1 patent

US9412527B2Aug 9, 2016

On-load tap changer

DONHAUSER JUERGEN1 citations33

PIRCHER CHRISTIAN

1 patent

US9305719B2Apr 5, 2016

Selector for a tap changer

PIRCHER CHRISTIAN0 citations28