Inventor · Grass Valley, CA, US

Ronald Alspaugh

2Patents
1h-index
4Co-inventors
37Inventor score

Filing activity: Oct 23, 1992 → Apr 5, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US5274372A Sampling rate conversion using polyphase filters with interpolation Electricity 43 Expired
US7742651B2 Method and apparatus for enhancing detail in an image Physics 0 Active

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