Inventor

SCHWALJE PAULA S

US2 patents

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

AMERICAN EXPRESS TRAVEL RELATE

1 patent

US7848950B2Dec 7, 2010

Method and apparatus for collaborative filtering of card member transactions

AMERICAN EXPRESS TRAVEL RELATE34 citations86

HERMAN PAUL A

1 patent

US8190478B2May 29, 2012

Method and apparatus for collaborative filtering of card member transactions

HERMAN PAUL A9 citations74