XD

Xavier Debreuil

WI Withings: 1 patents #9 of 21Top 45%
Overall (2017): #195,485 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9574995 CO2 concentration sensor Cédric Hutchings, Nadine Buard, David Campo, Brice BRAC DE LA PERRIÈRE, Pierre Barrochin 2017-02-21