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Income Taxes - Schedule of Deferred Tax Assets (Details) - USD ($) | Dec. 31, 2019 | Dec. 31, 2018
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Income Tax Disclosure [Abstract] |  |
Net operating loss carry forwards | $ 17,773,202 | $ 15,108,073
Patent costs | 423,747 | 382,812
Accrued Vacation | 12,832 | 11,516
Research and development credit | 5,241,066 | 4,314,813
Stock-based compensation | 2,025,742 | 1,903,104
Other | 10,200 | 8,495
Gross deferred tax assets | 25,486,789 | 21,728,813
Valuation allowance | (25,486,789) | (21,728,813)
Net deferred tax assets |  |

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