Innovation

80 patent families (79 granted) — focus: Human necessities, Chemistry & metallurgy, Physics & computing, Operations & transport; filing pace slowing. Cited 898 times.

Year	Filings
2012	18
2013	11
2014	10
2015	10
2016	1
2017	2
2018	2
2021	1

Investor mix

4 investors on record.

Investor type	Count	Share
Private equity	4	100%