| Schedule of Intangible Assets |
The Company’s intangible assets at December 31, 2021 and 2020 include the following: | | | | | | | | | | | | | | | | | | | | | | Description | | Estimated Economic Life | | December 31, 2021 | | December 31, 2020 | | Developed technologies | | 10 years | | $ | 18,882,401 | | | $ | — | | | Lease intangible | | 30 years | | 3,621,488 | | | | License agreements | | 10 years | | 510,752 | | — | | | In-process research and development | | 10 years | | 350,000 | | | | Customer agreements | | 1 year | | 122,885 | | — | | | Distribution agreements | | 8 years | | 19,733 | | — | | | Trademarks | | 10 years | | 7,000 | | | |
| | | | | | | | | | | | | | | | | | | | | | Accumulated amortization | | | | (338,958) | | | — | | | Intangible assets, net | | | | $ | 23,175,301 | | | $ | — | |
Accumulated amortization as of December 31, 2021 and 2020 consisted of the following: | | | | | | | | | | | | | December 31, 2021 | | December 31, 2020 | | Developed technologies | $ | 231,920 | | | $ | — | | | License agreements | 20,625 | | | — | | | In-process research and development | 2,991 | | | — | | | Customer agreements | 81,923 | | | — | | | Distribution agreements | 1,499 | | | — | | | Accumulated amortization | $ | 338,958 | | | $ | — | |
The Company’s intangible assets at March 31, 2022 and December 31, 2021 include the following: | | | | | | | | | | | | | | | | | | | | | | Description | | Estimated Economic Life | | March 31, 2022 | | December 31, 2021 | | Developed technologies | | 10 years | | $ | 19,382,401 | | | $ | 18,882,401 | | | Lease intangible | | 30 years | | 3,621,488 | | 3,621,488 | | | License agreements | | 10 years | | 510,752 | | 510,752 | | | In-process research and development | | 10 years | | — | | | 350,000 | | | Customer agreements | | 1 year | | 122,885 | | 122,885 | | | Distribution agreements | | 8 years | | 19,733 | | 19,733 | | | Trademarks | | 10 years | | 7,000 | | | 7,000 | | | Accumulated amortization | | | | (907,267) | | | (338,958) | | | Intangible assets, net | | | | $ | 22,756,992 | | | $ | 23,175,301 | |
Accumulated amortization as of March 31, 2022 and December 31, 2021 consisted of the following: | | | | | | | | | | | | | March 31, 2022 | | December 31, 2021 | | Developed technologies | $ | 691,042 | | | $ | 231,920 | | | Lease intangible | 30,325 | | | — | | | License agreements | 60,981 | | | 20,625 | | | In-process research and development | — | | | 2,991 | | | Customer agreements | 122,613 | | | 81,923 | | | Distribution agreements | 2,130 | | | 1,499 | | | Trademarks | 176 | | | — | | | Accumulated amortization | $ | 907,267 | | | $ | 338,958 | |
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| Schedule of Future Minimum Amortization Expense |
Future minimum amortization expense is as follows at December 31, 2021: | | | | | | | 2022 | $ | 2,148,222 | | | 2023 | 2,103,108 | | | 2024 | 2,098,956 | | | 2025 | 2,098,956 | | | 2026 | 2,098,956 | | | Thereafter | 12,627,103 | | | $ | 23,175,301 | |
Future minimum amortization expense is as follows at March 31, 2022: | | | | | | | Remainder of 2022 | $ | 1,592,316 | | | 2023 | 2,118,936 | | | 2024 | 2,114,784 | | | 2025 | 2,114,784 | | | 2026 | 2,114,784 | | | Thereafter | 12,701,388 | | | $ | 22,756,992 | |
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| Schedule of Changes in Intangible Assets and Goodwill |
Changes in the intangible assets and goodwill balances for the year ended December 31, 2021 are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of December 31, 2020 | | Acquisitions | | Additions | | Impairment | | Amortization | | As of December 31, 2021 | | Intangible assets | | — | | | 23,125,786 | | | 850,000 | | | (461,527) | | | | | 23,514,259 | | | Accumulated amortization | | — | | | — | | | | | 230,763 | | | (569,721) | | | (338,958) | | | Goodwill | | — | | | 18,952,517 | | | — | | | (6,163,846) | | | — | | | 12,788,671 | | | Total intangible assets and goodwill | | — | | | 42,078,303 | | | 850,000 | | | (6,394,610) | | | (569,721) | | | 35,963,972 | |
All intangibles and goodwill are associated with the Renewable Energy Products segment. Changes in the intangible assets and goodwill balances for the three months ended March 31, 2022 are presented below: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of December 31, 2021 | | Additions | | Impairment | | Amortization | | As of March 31, 2022 | | Intangible assets | 23,514,259 | | | 500,000 | | | (350,000) | | | | | 23,664,259 | | | Accumulated amortization | (338,958) | | | | | — | | | (568,309) | | | (907,267) | | | Goodwill | 12,788,671 | | | — | | | — | | | — | | | 12,788,671 | | | Total intangible assets and goodwill | 35,963,972 | | | 500,000 | | | (350,000) | | | (568,309) | | | 35,545,663 | |
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