Inventor · Tucson, AZ, US

Edwin C. Dunn

5Patents
5h-index
7Co-inventors
45Inventor score

Filing activity: Jun 28, 1989 → Nov 19, 1992

Most-cited inventions

PatentTitleAreaCited byStatus
US5200864A Combining small records into a single record block for recording on a record media Physics 62 Expired
US5274772A Data processing systems having means for selectively combining records into signal blocks for recording in a record medium Physics 34 Expired
US5384669A Combining small records into a single record block for recording on a record media Physics 33 Expired
US5335328A Methods for recording and reading data from a record member having data in any one of a plurality of block formats including determining length of records being transferred Physics 29 Expired
US5245485A Multiple tape thickness, multiple recording format tape drive systems Physics 13 Expired

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