Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

Intangible Assets [Abstract]

Schedule of intangible assets

							Weighted average amortization
	December 31,						period
	2021			2020			(years)
Patents	$	5,617,117		$	5,690,000			4.5
Less: net monetization obligations		-			(509,811	)
Imputed interest		-			(713,073	)
Disposal		(4,362,117	)
Subtotal		1,255,000			4,467,116
Less: accumulated amortization		(715,519	)		(2,266,157	)
Net value of intangible assets	$	539,481		$	2,200,959			11.02

Schedule of annual amortization expense

Year ended December 31,
2022	$	49,899
2023		49,899
2024		49,899
2025		49,899
2026 and thereafter		339,885
Total	$	539,481