Inventor · Columbia, MD, US

Beth A. Herman

3Patents
3h-index
22Co-inventors
43Inventor score

Filing activity: Jun 10, 1994 → Feb 28, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US5508594A Electric vehicle chassis controller Emerging Cross-Sectional Technologies 83 Expired
US5506484A Digital pulse width modulator with integrated test and control Emerging Cross-Sectional Technologies 61 Expired
US5831409A Electric vehicle propulsion system employing AC induction motor control Emerging Cross-Sectional Technologies 39 Expired

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