Innovation

22 patent families (11 granted) — focus: Human necessities, Chemistry & metallurgy; filing pace dormant. Cited 416 times.

Year	Filings
2012	19
2013	18
2014	9
2015	3
2016	4
2017	3
2018	1

Investor mix

2 investors on record; lead investors include Ben Franklin Technology Partners.

Investor type	Count	Share
Venture capital	2	100%