Inventor · Nümbrecht, DE

Robert Kühn

6Patents
3h-index
11Co-inventors
54Inventor score

Filing activity: May 13, 1977 → Jul 1, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5918663A Cooling device for a motor vehicle Performing Operations; Transporting 12 Expired
US10228145B2 Cooking device with light pattern projector and camera Mechanical Engineering; Lighting; Heating 7 Active
US4118821A Device for cleaning soldering iron tips Performing Operations; Transporting 6 Expired
US9725320B2 Basket-like device having wall insulation Performing Operations; Transporting 2 Active
US10436453B2 Insulation device, door and domestic cooking device Mechanical Engineering; Lighting; Heating 2 Active
US11641698B2 Connecting thermally-sprayed layer structures of heating devices Electricity 0 Active

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