Assignee

DDX INC

US3 patents

Top patents by PatentIndex Score

US5958704ASep 28, 1999

Sensing system for specific substance and molecule detection

DDX INC83 citations91

US5542431AAug 6, 1996

Heat detection for animals including cows

DDX INC95 citations90

US6550652B2Apr 22, 2003

Patch assembly for use on live animals

DDX INC7 citations57