Registered entities
Powerspan Corp.
Reg. No. 2750904United States
POWERSPAN CORP
Reg. No. 1237075United States
Innovation
14 patent families (6 granted) — focus: Operations & transport, Physics & computing, Chemistry & metallurgy, Electricity & electronics; filing pace dormant. Cited 273 times.
| Year | Filings |
|---|---|
| 2012 | 3 |
| 2013 | 1 |
Investor mix
13 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 31% |
| Private equity | 1 | 8% |
| Bank & private debt | 1 | 8% |
| Other / undisclosed | 7 | 54% |