Quarterly report pursuant to Section 13 or 15(d)

PATENTS (Details Narrative)

v3.22.2.2
PATENTS (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Amortization expense $ 82,000 $ 74,000 $ 233,000 $ 221,000
Minimum [Member]        
Estimated remaining economic useful of patents     9 months  
Expiration dates of the patents within the Cox patent portfolio     July 2023  
Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio     September 2033  
Expiration dates within companys HFT patent portfolio     October 31, 2039  
Maximum [Member]        
Estimated remaining economic useful of patents     16 years 9 months  
Expiration dates of the patents within the Cox patent portfolio     November 2023  
Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio     May 2034  
Expiration dates within companys HFT patent portfolio     November 1, 2039