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Research and Development Expenses (Tables) | 12 Months Ended
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Dec. 31, 2025
Research and Development Expense [Abstract] |
Schedule of Research and Development Expenses | Research and development expenses as of December 31, 2025, 2024 and 2023 consisted of the following:
|  | 2025 |  |  | 2024 |  |  | 2023 |
Salaries |  | $ | 870,884 |  |  | $ | 701,402 |  |  | $ | 525,782 |
Direct input |  |  | 681,587 |  |  |  | 859,540 |  |  |  | 554,892 |
Utility |  |  | 2,585 |  |  |  | 2,542 |  |  |  | 2,680 |
Design cost |  |  | 8,560 |  |  |  | 6,254 |  |  |  | 31,115 |
Contract services |  |  | - |  |  |  | 55,720 |  |  |  | - |
Depreciation |  |  | 23,522 |  |  |  | 22,286 |  |  |  | 25,614 |
Other |  |  | 21,173 |  |  |  | 22,925 |  |  |  | 36,859 |
Total |  | $ | 1,608,311 |  |  | $ | 1,670,669 |  |  | $ | 1,176,943 |

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