Inventor
LERNER YISHAI
US12 patents
⚠️ This page may combine multiple inventors who share the name “LERNER YISHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GROUPON INC
10 patentsUS9002375B1Apr 7, 2015
Presence detection based on crowd surfing signal strength
GROUPON INC23 citations92
US9154916B2Oct 6, 2015
Presence detection based on crowd surfing signal strength
GROUPON INC3 citations73
US10304091B1May 28, 2019
Deal generation using point-of-sale systems and related methods
GROUPON INC5 citations72
US11546727B2Jan 3, 2023
Presence detection based on crowd surfing signal strength
GROUPON INC0 citations62
US11172330B2Nov 9, 2021
Presence detection based on crowd surfing signal strength
GROUPON INC0 citations62
US11587104B2Feb 21, 2023
Transaction processing system
GROUPON INC0 citations61
US11037182B2Jun 15, 2021
Transaction processing system
GROUPON INC0 citations61
US10891641B2Jan 12, 2021
Transaction processing system
GROUPON INC0 citations61
US11386461B2Jul 12, 2022
Deal generation using point-of-sale systems and related methods
GROUPON INC0 citations51
US10631124B2Apr 21, 2020
Presence detection based on crowd surfing signal strength
GROUPON INC0 citations51