v3.19.3
Intangible Assets (Details Textual) - USD ($)
9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Intangible Assets (Textual)    
Amortization expense $ 36,359 $ 35,635
Intangible assets estimated useful lives 11 years  
Patents [Member]    
Intangible Assets (Textual)    
Intangible assets estimated useful lives 11 years