Innovation

5 patent families — focus: Human necessities, Physics & computing, Mechanical engineering; filing pace slowing. Cited 28 times.

Year	Filings
2020	3
2021	2

Investor mix

3 investors on record; lead investors include Honghuan Group, SparkLabs Taiwan.

Investor type	Count	Share
Venture capital	2	67%
Other / undisclosed	1	33%