Inventor

STEWART DOUG

GB4 patents

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

FIRST DATA CORP

2 patents

US7552074B2Jun 23, 2009

System and method for managing account addresses

FIRST DATA CORP35 citations87

US7099878B2Aug 29, 2006

System and method for managing account addresses

FIRST DATA CORP16 citations79

AIR COMPANY HOLDINGS INC

1 patent

US12478938B2Nov 25, 2025

Dynamic catalytic conversion reactor and systems and methods using the same

AIR COMPANY HOLDINGS INC0 citations41

KAPUR NIK

1 patent

USD713753SSep 23, 2014

Flow meter, gauge and measuring instrument

KAPUR NIK0 citations34