Registered entities
Sentinel Fertigation, Inc
Reg. No. 882209697United States
Innovation
1 patent family — focus: Physics & computing; filing pace active. Cited 3 times.
| Year | Filings |
|---|---|
| 2025 | 1 |
Social engagement
Social engagement: 1.5K social following, 8 posts in the last 12 months — above the industry median.
Investor mix
8 investors on record; lead investors include Invest Nebraska, Homegrown Capital, Grit Road Partners.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 63% |
| Angel & family office | 1 | 13% |
| Accelerator & incubator | 1 | 13% |
| Other / undisclosed | 1 | 13% |