Registered entities
Return Zero Co., Ltd.
Reg. No. 436-87-01005South Korea
Innovation
31 patent families (30 granted) — focus: Physics & computing, Electricity & electronics; filing pace accelerating. Cited 174 times.
| Year | Filings |
|---|---|
| 2020 | 1 |
| 2021 | 1 |
| 2024 | 11 |
| 2025 | 20 |
Social engagement
Social engagement: 163 social following, 1 post in the last 12 months — below the industry typical range.
Investor mix
6 investors on record; lead investors include Woori Financial Group.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 83% |
| Other / undisclosed | 1 | 17% |