Assignee
ACTALL CORP
US4 patents
Top patents by PatentIndex Score
US6175308B1Jan 16, 2001
Personal duress security system
ACTALL CORP188 citations93
US12108360B2Oct 1, 2024
Dual-band real-time location tracking
ACTALL CORP0 citations44
US11785419B2Oct 10, 2023
Dual-band real-time location
ACTALL CORP0 citations44
US11599761B2Mar 7, 2023
Adaptable tracking tag
ACTALL CORP0 citations41