Annual report [Section 13 and 15(d), not S-K Item 405]

PATENTS (Details 1)

v3.25.4
PATENTS (Details 1)
Dec. 31, 2025
USD ($)
Patents  
  2026 $ 147,000
2027 146,000
2028 143,000
2029 143,000
2030 143,000
Thereafter 757,000
Total $ 1,479,000