YL

Yishai Lerner

GR Groupon: 1 patents #34 of 92Top 40%
Overall (2017): #189,399 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9693193 Presence detection based on crowd surfing signal strength Ulf Schwekendiek, Tuomas Artman 2017-06-27