NOTE 5 - INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Patents, Gross	$ 182,775		$ 168,300
Indefinite-Lived Trademarks	32,457		31,826
Capitalized Costs, Proved Properties	45,745		45,745
Finite-Lived Intangible Assets, Gross	3,079,997		3,010,069
Finite-Lived Intangible Assets, Period Increase (Decrease)	11,138	$ 11,684
Finite-Lived Intangible Assets, Accumulated Amortization	1,773,904		1,684,074
Amortization of Intangible Assets	56,521	$ 101,193
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments	33,309
Finite-Lived Intangible Assets, Net	1,306,093		1,325,995
Acquisition-related Costs [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)	58,790
Intellectual Property [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross (Excluding Goodwill)	2,819,020		2,764,198
Finite-Lived Intangible Assets, Period Increase (Decrease)
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)	54,822
Finite-Lived Intangible Assets, Accumulated Amortization	1,751,142		1,674,551
Amortization of Intangible Assets	43,380
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments	33,211
Finite-Lived Intangible Assets, Net	1,067,878		1,089,647
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Period Increase (Decrease)	11,138
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)	3,337
Finite-Lived Intangible Assets, Accumulated Amortization	17,614		4,947
Amortization of Intangible Assets	12,569
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments	98
Finite-Lived Intangible Assets, Net	165,161		163,353
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Period Increase (Decrease)
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)	631
Finite-Lived Intangible Assets, Accumulated Amortization
Amortization of Intangible Assets
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments
Finite-Lived Intangible Assets, Net	32,457		31,826
Acquisition-related Costs [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Period Increase (Decrease)
Finite-Lived Intangible Assets, Foreign Currency Translation Gain (Loss)
Finite-Lived Intangible Assets, Accumulated Amortization	5,148		4,576
Amortization of Intangible Assets	572
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments
Finite-Lived Intangible Assets, Net	$ 40,597		$ 41,169