Innovation

121 patent families (91 granted) — focus: Mechanical engineering, Operations & transport, Chemistry & metallurgy, Construction; filing pace slowing. Cited 6,403 times.

Year	Filings
2012	1
2013	1
2014	3
2015	32
2016	48
2017	42
2018	45
2019	6
2020	2
2021	3
2022	1

Investor mix

2 investors on record.

Investor type	Count	Share
Venture capital	1	50%
Private equity	1	50%