Inventor · Witten, DE

Holger Hänsch

3Patents
2h-index
7Co-inventors
33Inventor score

Filing activity: Nov 13, 2008 → Jul 9, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US8904710B2 Door drive Fixed Constructions 14 Active
US8695277B2 Door actuator Emerging Cross-Sectional Technologies 14 Active
US9243433B2 Rotating door which is driven so as to be swivelable around a pivot Fixed Constructions 0 Active

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