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Note 6 - Share Based Compensation
9 Months Ended
Sep. 30, 2022
Notes to Financial Statements  
Share-Based Payment Arrangement [Text Block]

6.

SHARE BASED COMPENSATION

 

The following table presents share-based compensation expenses included in the Company’s unaudited condensed interim consolidated statements of operations:

 

  

Three Months Ended September 30,

 
  

2022

  

2021

 
         

Selling, general and administrative

 $77,542  $47,694 

Research, development and engineering

  23,204   10,356 
  $100,746  $58,050 

 

  

Nine Months Ended September 30,

 
  

2022

  

2021

 
         

Selling, general and administrative

 $236,120  $207,342 

Research, development and engineering

  58,023   32,979 
  $294,143  $240,321