Inventor · San Jose, CA, US

Roger D. Spencer

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: May 17, 1994 → May 17, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5422767A Vibration damper for a multiple disk drive unit Physics 23 Expired

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