Quarterly report [Sections 13 or 15(d)]

PATENTS (Details Narrative)

v3.25.3
PATENTS (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Amortization expense $ 37,000 $ 30,000 $ 104,000 $ 90,000
Minimum [Member]        
Estimated remaining economic useful of patents 8 years   8 years  
Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio     September 2033  
Expiration dates within companys HFT patent portfolio     October 2039  
Expiration dates within companys Smart Home patent portfolio     May 2039  
Maximum [Member]        
Estimated remaining economic useful of patents 15 years   15 years  
Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio     May 2034  
Expiration dates within companys HFT patent portfolio     February 2040  
Expiration dates within companys Smart Home patent portfolio     May 2040