Registered entities
Axion Power International, Inc.
Reg. No. 1028153United States
Innovation
1 patent family — focus: Electricity & electronics; filing pace dormant. Cited 2 times.
Investor mix
7 investors on record; 1 has since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 14% |
| Private equity | 1 | 14% |
| Other / undisclosed | 5 | 71% |