| Investor Name | Invest Money | Lead Investor | Propotion |
|---|
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Jan 9, 2013 | Seed | $ 45K | Alchemist Accelerator | Detail |
| May 23, 2014 | Grant | $ 150K | National Science Foundation | Detail |
| Aug 12, 2015 | Grant | $ 1.40M | National Science Foundation | Detail |
| Feb 2, 2015 | Series A | $ 2M | SK Hynix | Detail |
| May 1, 2013 | Seed | $ 50K | Detail | |
| Jun 1, 2014 | Seed | $ 100K | Kakao Ventures | Detail |