Annual report pursuant to Section 13 and 15(d)

Intangible Assets, Net (Tables)

v3.20.1
Intangible Assets, Net (Tables)
12 Months Ended
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets, Net

Intangible assets, net, consists of the following as of December 31:

 

    2019     2018  
Patents   $ 614,003     $ 578,326  
Less accumulated amortization     (332,081 )     (292,512 )
      281,922       285,814  
Patents pending     138,451       148,720  
Total intangible assets, net   $ 420,373     $ 434,534