Innovation

8 patent families (5 granted) — focus: Human necessities, Physics & computing; filing pace dormant. Cited 3,982 times.

Year	Filings
2012	3
2013	3
2014	2
2015	3
2016	2
2017	1

Investor mix

3 investors on record; lead investors include Domain Associates, New Enterprise Associates, SonoSite.

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