Innovation

173 patent families (22 granted) — focus: Chemistry & metallurgy, Human necessities, Physics & computing, Emerging technologies; filing pace steady. Cited 1,397 times.

Year	Filings
2015	7
2016	10
2017	23
2018	21
2019	27
2020	33
2021	36
2022	6
2023	4
2024	17
2025	19
2026	2

Investor mix

3 investors on record; lead investors include Shenzhen Capital Group.

Investor type	Count	Share
Venture capital	2	67%
Private equity	1	33%