INCOME TAXES (Details-Deferred tax assets and liabilities) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets:
Stock options	$ 406,703	$ 574,365
Deferred Revenue	71,155	31,070
Other	63,473	86,457
Net operating loss carryforward	12,484,444	10,012,021
Total gross deferred tax assets	13,055,775	10,703,913
Less: Deferred tax asset valuation allowance	(12,978,187)	(10,656,461)
Total net deferred tax assets	77,588	47,452
Patents	(24,393)
Deferred tax liabilities:
Depreciation	(53,195)	(47,452)
Total deferred tax liabilities	(77,588)	(47,452)
Total net deferred taxes	$ 0	$ 0