Unilever and Intel-backed recipe search platform Yummly has increased its total funding to almost $23m following a series B investment by Bauer Media.

Mitsui and Genscape have co-led a $16m series B-1 round for remote oilfield monitoring company WellAware, which has now raised more than $60m in total.

Food delivery company Linqu has secured an undisclosed amount in series B from investors including IDG Capital Partners and Qiming Venture Partners.

A regulatory filing indicates the water treatment company had raised at least $8.4m from backers including Air Liquide's corporate venturing unit.

Civil unmanned aerial vehicle company Ehang has raised a series B round as it prepares to target a range of new sectors including logistics.

Intel and Lian Luo participated in a series B round which Avegant will use to commercially launch its personal media headset, Glyph.

The student-focused e-commerce company has secured $31m ahead of its series B round from investors including existing backer Legend Holdings.