Inventor · Bellevue, WA, US

Todd E. Duffin

2Patents
2h-index
2Co-inventors
24Inventor score

Filing activity: Oct 18, 2010 → Oct 18, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US9595300B2 Contextual chapter navigation Physics 11 Active
US8942549B2 Resume point for digital media playback Electricity 6 Active

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