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Equity Incentive Plans, Share-Based Compensation Expense (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Share-based Compensation Expense [Abstract]        
Share-based compensation expense $ 62,167 $ 58,046 $ 106,526 $ 130,536
Share-based compensation expense expected to be recognized for employees and nonemployees 1,123,502   1,123,502  
Compensation expense to be recognized upon achieving certain performance condition     463,311  
Unrecognized expenses 660,191   $ 660,191  
Weighted-average period over which unrecognized compensation is expected to be recognized     3 years  
Research and Development [Member]        
Share-based Compensation Expense [Abstract]        
Share-based compensation expense 33,436 29,205 $ 62,575 64,702
Sales and Marketing [Member]        
Share-based Compensation Expense [Abstract]        
Share-based compensation expense 1,216 936 2,342 1,861
General and Administrative [Member]        
Share-based Compensation Expense [Abstract]        
Share-based compensation expense $ 27,515 $ 27,905 $ 41,609 $ 63,973