Inventor · Frankfurt am Main, DE

Christian Litterst

11Patents
4h-index
15Co-inventors
53Inventor score

Filing activity: Jan 31, 2006 → May 9, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US11358294B2 Razor handle with movable members Emerging Cross-Sectional Technologies 16 Active
US11648692B2 Personal care product docking system Electricity 9 Active
US11648693B2 Personal care product docking system Electricity 9 Active
US10688674B2 Personal care product handle Electricity 4 Active
US11590669B2 Razor handle with movable members Emerging Cross-Sectional Technologies 1 Active
US7927753B2 Direct oxidation fuel cell and method for operation thereof Emerging Cross-Sectional Technologies 1 Active
US11607820B2 Razor handle with movable members Emerging Cross-Sectional Technologies 1 Active
US12208531B2 Razor handle with a rigid member Performing Operations; Transporting 1 Active
US8236455B2 Method for operating a direct oxidation fuel cell and corresponding arrangement Emerging Cross-Sectional Technologies 0 Active
US7887621B2 Device with a channel conducting a flowable medium and a method for removing inclusions Emerging Cross-Sectional Technologies 0 Active
US11806885B2 Razor handle with movable members Performing Operations; Transporting 0 Active

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