Inventor · Stow, MA, US

Peter K. Rhoads

7Patents
5h-index
14Co-inventors
60Inventor score

Filing activity: Sep 2, 1975 → May 25, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6540685B1 Ultrasound diagnostic device Human Necessities 189 Expired
US5612692A Full travel, sealed, fully backlighted keyboard Electricity 64 Expired
USD328645S Patient medical monitor General 32 Expired
US6436040B1 Intuitive user interface and control circuitry including linear distance measurement and user localization in a portable ultrasound diagnostic device Human Necessities 29 Expired
USD246042S Automatic telephone dialer General 16 Expired
USD787967S1 Sensor cap General 5 Active
USD810601S1 Sensor cap General 1 Active

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