Inventor · Essen, DE

Friedhelm Pohlmann

11Patents
2h-index
20Co-inventors
46Inventor score

Filing activity: Dec 15, 2011 → Jan 20, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US10087198B2 Reaction accelerator for a copolymerisation, electrical-insulation tape, electrical-insulation body, and consolidation body Electricity 2 Active
US10910897B2 Water-cooled generator strip having a cooling channel gap space Electricity 2 Active
US10479857B2 Storage-stable impregnating resins and electrical insulating tapes Chemistry; Metallurgy 1 Active
US9884950B2 Impregnating resin for an electrical insulation body, electrical insulation body, and method for producing the electrical insulation body Chemistry; Metallurgy 1 Active
US10615658B2 Corona shielding system for a high-voltage machine, repair lacquer, and method for production Electricity 0 Active
US10284042B2 Two-layer high-voltage insulation system and electrical machine Electricity 0 Active
US9711264B2 Winding layers composed of different materials Electricity 0 Active
US11940499B2 Method for the -destructive detecting of ageing symptoms of a component having regularly recurring structures Physics 0 Active
US9843246B2 Method and apparatus for forming corona shielding Electricity 0 Active
US10902972B2 Material for insulation system, insulation system, external corona shield and an electric machine Emerging Cross-Sectional Technologies 0 Active
US10186924B2 Method for producing a corona shield, fast-curing corona shield system, and electric machine Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.