Inventor · San Francisco, CA, US

Matthew D. Hern

2Patents
2h-index
3Co-inventors
27Inventor score

Filing activity: May 3, 1997 → May 30, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
USD395894S Microphone General 26 Expired
USD395893S Microphone General 7 Expired

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