Innovation

73 patent families (26 granted) — focus: Physics & computing, Electricity & electronics, Operations & transport, Mechanical engineering; filing pace slowing. Cited 1,180 times.

Year	Filings
2014	1
2017	2
2018	2
2019	24
2020	30
2021	36
2022	32
2023	23
2024	21
2025	5

Investor mix

6 investors on record; lead investors include AAC Technologies.

Investor type	Count	Share
Other / undisclosed	6	100%