Inventor · Toronto, ON, CA

James S. Couch

21Patents
7h-index
15Co-inventors
66Inventor score

Filing activity: Feb 21, 1984 → Apr 21, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US4819016A Photographic camera Physics 20 Expired
USD328066S CRT display terminal General 12 Expired
USD316556S Camera with wrist strap General 11 Expired
US4796034A Compact camera with flash unit Physics 11 Expired
US9547893B2 Generating a suitable model for estimating patient radiation dose resulting from medical imaging scans Physics 10 Active
USD412125S Console for controlling a radiation probe General 9 Expired
US8953861B2 Generating an estimate of patient radiation dose from medical imaging scans Physics 7 Active
US8958617B2 Dose estimation service system configured to support multiple computerized medical imaging scan providers Physics 7 Active
USD297866S Electric dry shaver General 7 Expired
USD288820S Controller for a machine tool General 5 Expired
USD315165S Photographic camera General 5 Expired
US9792680B2 Dose estimation service system configured to support multiple computerized medical imaging scan providers Physics 5 Active
USD411468S Console for controlling a radiation probe General 4 Expired
USD313422S Combined camera and a flash unit General 4 Expired
US9805464B2 Generating an estimate of patient radiation dose from medical imaging scans Physics 3 Active
USD411118S Console for controlling a radiation probe General 3 Expired
US10546375B2 Generating a suitable model for estimating patient radiation dose from medical imaging scans Physics 2 Active
US10546376B2 Dose estimation service system configured to support multiple computerized medical imaging scan providers Physics 1 Active
US10438348B2 Generating an estimate of patient radiation dose from medical imaging scans Physics 1 Active
USD413533S Console for controlling a radiation probe General 0 Expired
USD343895S Automatic atmosphere conditioner General 0 Expired

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