Inventor · San Diego, CA, US

Ralph Durner

3Patents
1h-index
8Co-inventors
33Inventor score

Filing activity: May 18, 2011 → May 29, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9130538B2 SAW filter operating in a balanced/unbalanced manner Electricity 1 Active
US9614494B2 Reactance filter comprising acoustic waves resonators Electricity 0 Active
US9577302B2 RF filter circuit, RF filter with improved attenuation and duplexer with improved isolation Electricity 0 Active

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