Innovation
283 patent families (33 granted) — focus: Physics & computing, Operations & transport, Electricity & electronics, Mechanical engineering; filing pace slowing. Cited 1,545 times.
| Year | Filings |
|---|---|
| 2018 | 6 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 71 |
| 2022 | 93 |
| 2023 | 56 |
| 2024 | 26 |
| 2025 | 22 |
| 2026 | 7 |
Investor mix
21 investors on record; lead investors include Oriza Holdings, Zero2IPO Group, Guangzhou Yuexiu Industrial Investment Fund Management, Billionhome Capital.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 10 | 48% |
| Private equity | 4 | 19% |
| Accelerator & incubator | 1 | 5% |
| Bank & private debt | 2 | 10% |
| Other / undisclosed | 4 | 19% |