Inventor · Heidelberg, DE

Gustav Rohr

4Patents
4h-index
4Co-inventors
36Inventor score

Filing activity: May 12, 1986 → Mar 17, 1989

Most-cited inventions

PatentTitleAreaCited byStatus
US4988865A Device for determining the angular position of the drive shaft in a sewing machine Physics 15 Expired
US4696246A Device for detecting an overlapping edge of material on a sewing machine Textiles; Paper 11 Expired
US4707643A Rotary speed ratio control for a multiple rotary drive system for a textile-working machine Emerging Cross-Sectional Technologies 7 Expired
US4807548A Electric motor drive for a sewing machine, especially an industrial sewing machine Textiles; Paper 5 Expired

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