Inventor
PRCHAL RONALD L
US5 patents
⚠️ This page may combine multiple inventors who share the name “PRCHAL RONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FIRST DATA CORP
4 patentsUS6670569B2Dec 30, 2003
Mail handling equipment and methods
FIRST DATA CORP41 citations95
US7463946B2Dec 9, 2008
Mail handling equipment and methods
FIRST DATA CORP16 citations91
US6974034B2Dec 13, 2005
Mail handling equipment and methods
FIRST DATA CORP15 citations91
US8381972B2Feb 26, 2013
Customized transaction card and account reports
FIRST DATA CORP5 citations61