Method for the non-destructive testing of a stator winding insulation
US-12523604-B2 · Jan 13, 2026 · US
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Pohlmann Friedhelm patents
Pohlmann Friedhelm is listed as an inventor on 35 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pohlmann Friedhelm |
| Total patents | 35 |
| First publication | Feb 12, 2015 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for the -destructive detecting of ageing symptoms of a component having regularly recurring structures
US-11940499-B2 · Mar 26, 2024 · US
Method for the non-destructive testing of a stator winding insulation
US-2024053263-A1 · Feb 15, 2024 · US
Method for the -destructive detecting of ageing symptoms of a component having regularly recurring structures
US-2022146579-A1 · May 12, 2022 · US
Water chamber cover for a water cooling system of an electric machine
US-2021359576-A1 · Nov 18, 2021 · US
Water-cooled generator strip having a cooling channel gap space
US-10910897-B2 · Feb 2, 2021 · US
Material for insulation system, insulation system, external corona shield and an electric machine
US-10902972-B2 · Jan 26, 2021 · US
Corona shield, electric machine, and method for manufacturing the corona shield
US-2020321821-A1 · Oct 8, 2020 · US
Electrical insulation tape, high-voltage electrical machine, and method for producing an electrical insulation tape and a high-voltage electrical machine
US-2020195077-A1 · Jun 18, 2020 · US
Corona shielding system for a high-voltage machine, repair lacquer, and method for production
US-10615658-B2 · Apr 7, 2020 · US
Recent patents
Latest publications not already listed above.
Storage-stable impregnating resins and electrical insulating tapes
US-10479857-B2 · Nov 19, 2019 · US
Water-cooled generator strip having a cooling channel gap space
US-2019245399-A1 · Aug 8, 2019 · US
Two-layer high-voltage insulation system and electrical machine
US-10284042-B2 · May 7, 2019 · US
Method for producing a corona shield, fast-curing corona shield system, and electric machine
US-2019131842-A1 · May 2, 2019 · US
Electric machine and methods for disassembling and producing the electric machine
US-2019131841-A1 · May 2, 2019 · US
Impregnable electrical insulating paper and method for producing electrical insulating paper
US-2019035514-A1 · Jan 31, 2019 · US
Method for producing a corona shield, fast-curing corona shield system, and electric machine
US-10186924-B2 · Jan 22, 2019 · US
Reaction accelerator for a copolymerisation, electrical-insulation tape, electrical-insulation body, and consolidation body
US-10087198-B2 · Oct 2, 2018 · US
Storage-stable impregnating resins and electrical insulating tapes
US-2018171066-A1 · Jun 21, 2018 · US
Material for insulation system, insulation system, external corona shield and an electric machine
US-2018068757-A1 · Mar 8, 2018 · US
Impregnating resin for an electrical insulation body, electrical insulation body, and method for producing the electrical insulation body
US-9884950-B2 · Feb 6, 2018 · US
Blade for a fan
US-2018019643-A1 · Jan 18, 2018 · US
Corona Shielding Material With An Adjustable Resistance
US-2018005722-A1 · Jan 4, 2018 · US
Method and apparatus for forming corona shielding
US-9843246-B2 · Dec 12, 2017 · US
Winding layers composed of different materials
US-9711264-B2 · Jul 18, 2017 · US
Corona shielding system for a high-voltage machine, repair lacquer, and method for production
US-2017054341-A1 · Feb 23, 2017 · US
Insulation system, stator, electrical machine, in particular a turbogenerator, and method for insulating an electrical conducting element
US-2016329769-A1 · Nov 10, 2016 · US
Impregnating resin for an electrical insulation body, electrical insulation body, and method for producing the electrical insulation body
US-2015361245-A1 · Dec 17, 2015 · US
Reaction accelerator for a copolymerisation, electrical-insulation tape, electrical-insulation body, and consolidation body
US-2015361103-A1 · Dec 17, 2015 · US
Method and apparatus for forming corona shielding
US-2015357890-A1 · Dec 10, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Siemens Ag | 31 |
| Siemens Energy Global Gmbh & Co Kg | 4 |
| Fraunhofer Ges Forschung | 2 |
| Siemens Energy Global Gmbh &Co Kg | 1 |
| Brockschmidt Mario | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.