Registered entities
PPI Co., Ltd.
Reg. No. 409-81-49801South Korea
Innovation
7 patent families (5 granted) — focus: Operations & transport, Textiles & paper, Chemistry & metallurgy, Construction; filing pace slowing. Cited 37 times.
| Year | Filings |
|---|---|
| 2016 | 1 |
| 2020 | 2 |
| 2023 | 3 |
| 2025 | 2 |
Social engagement
Social engagement: 2.8K social following, 3 posts in the last 12 months — below the industry typical range.
Investor mix
7 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 57% |
| Accelerator & incubator | 1 | 14% |
| Other / undisclosed | 2 | 29% |
Hiring activity
Hires occasionally
3 roles tracked across 2 of the last 12 months
2 Jun 2026 · Senior level - CFD engineer
22 May 2026 · senior level - powertrain system integration and validation engineer
22 May 2026 · junior level - powertrain system test engineer
Based on job postings tracked across public sources.