Inventor
GRÖPPEL PETER
DE14 patents
⚠️ This page may combine multiple inventors who share the name “GRÖPPEL PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRÖPPEL PETER
5 patentsUS9424967B2Aug 23, 2016
Voltage-limiting composition
GRÖPPEL PETER4 citations70
US9589699B2Mar 7, 2017
Insulation systems having improved partial discharge resistance, and method for producing same
GRÖPPEL PETER6 citations68
US9859766B2Jan 2, 2018
Rotor end-bell for electric generators
GRÖPPEL PETER1 citations48
US9506671B2Nov 29, 2016
Heat transfer medium, use thereof, and method for operating a solar thermal power plant
GRÖPPEL PETER0 citations33
US9765759B2Sep 19, 2017
Solar thermal power plant and method for operating a solar thermal power plant
GRÖPPEL PETER0 citations27
SIEMENS AG
5 patentsUS9771464B2Sep 26, 2017
Insulating material for rotating machines
SIEMENS AG3 citations68
US10902972B2Jan 26, 2021
Material for insulation system, insulation system, external corona shield and an electric machine
SIEMENS AG0 citations58
US10479857B2Nov 19, 2019
Storage-stable impregnating resins and electrical insulating tapes
SIEMENS AG1 citations55
US10284042B2May 7, 2019
Two-layer high-voltage insulation system and electrical machine
SIEMENS AG0 citations48
US9711264B2Jul 18, 2017
Winding layers composed of different materials
SIEMENS AG0 citations34