Inventor
DIN MAHMUDUL AREFIN
US8 patents
⚠️ This page may combine multiple inventors who share the name “DIN MAHMUDUL AREFIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GROUPON INC
7 patentsUS11037129B1Jun 15, 2021
Consumer device presence-based transaction session
GROUPON INC19 citations90
US10628815B1Apr 21, 2020
Systems and methods for programmatically grouping consumers
GROUPON INC9 citations82
US10438188B1Oct 8, 2019
Systems and methods for providing shared promotion redemptions
GROUPON INC6 citations80
US11093920B2Aug 17, 2021
Systems and methods for programmatically grouping consumer devices into stable spatial clusters
GROUPON INC1 citations61
US11704658B1Jul 18, 2023
Systems and methods for providing shared promotion redemptions
GROUPON INC0 citations60
US11004059B1May 11, 2021
Systems and methods for providing shared promotion redemptions
GROUPON INC1 citations60
US11538018B2Dec 27, 2022
Secure communication protocols for proximity-based validation in distributed multi-device frameworks
GROUPON INC1 citations59