v3.26.1
Intangible assets
3 Months Ended
Mar. 31, 2026
Intangible Asset, Goodwill and Other [Abstract]  
Intangible assets

 

12. Intangible assets

 

Intangible assets consist of capitalized patent application fees.

 

   As of
March 31
   As of
December 31
 
   2026   2025 
   USD   USD 
Cost          
Trademark right   498    498 
Copyright   356    356 
Patent right   1,636    1,636 
Total   2,490    2,490 
Less: Accumulated depreciation   (2,213)   (2,013)
Property and equipment, net   277    477