Inventor · Kitchener, ON, CA

Sandra Marcela Küpfer

3Patents
2h-index
5Co-inventors
30Inventor score

Filing activity: Feb 3, 2010 → Mar 26, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US9773264B2 Method for providing composite user interface controls and an online storefront for same Physics 15 Active
US8193982B2 Controlling a GPS receiver by detecting motion based on radiofrequency signal traces Physics 13 Active
US8482461B2 Controlling a GPS receiver by detecting motion based on radiofrequency signal traces Physics 0 Active

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