Inventor · Chaska, MN, US

Eardley L. Ham

3Patents
3h-index
2Co-inventors
33Inventor score

Filing activity: Jun 16, 1997 → Oct 18, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US5902998A Apparatus and method for detecting an object using digitally encoded optical signals Physics 26 Expired
US6265709A Apparatus and method for detecting an object using digitally encoded optical data Physics 15 Expired
US6528781B1 Detection apparatus and method using digitally encoded serial data Physics 8 Expired

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