Inventor

O'SULLIVAN BARRY

US8 patents

⚠️ This page may combine multiple inventors who share the name “O'SULLIVAN BARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GROUPON INC

2 patents

US11416922B2Aug 16, 2022

Method and apparatus for facilitating meta search proxy bidding

GROUPON INC4 citations79

US10699332B1Jun 30, 2020

Method and apparatus for facilitating meta search proxy bidding

GROUPON INC7 citations79

BYTEDANCE INC

2 patents

US12423745B2Sep 23, 2025

Method and apparatus for facilitating meta search proxy bidding

BYTEDANCE INC0 citations57

US12033209B2Jul 9, 2024

Method and apparatus for facilitating meta search proxy bidding

BYTEDANCE INC0 citations57

FIRST DATA CORP

1 patent

US7458507B2Dec 2, 2008

ATM machine and methods with currency conversion capabilities

FIRST DATA CORP77 citations96

WESTERN UNION CO

1 patent

US7219832B2May 22, 2007

ATM machine and methods with currency conversion capabilities

WESTERN UNION CO34 citations91

NORTHERN TELECOM LTD

1 patent

US6563814B2May 13, 2003

Method and apparatus for controlling the operation of a digital telephone switchboard

NORTHERN TELECOM LTD14 citations78

IMEC VZW

1 patent

US9337380B2May 10, 2016

Method for fabricating heterojunction interdigitated back contact photovoltaic cells

IMEC VZW0 citations39