Inventor
ROTSAERT CHRISTOPHER
FR21 patents
⚠️ This page may combine multiple inventors who share the name “ROTSAERT CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROAM DATA INC
9 patentsUSD774510SDec 20, 2016
Card reader connection device
ROAM DATA INC64 citations97
USD706266SJun 3, 2014
Card reader connection device
ROAM DATA INC73 citations97
USD703670SApr 29, 2014
Card reader device
ROAM DATA INC58 citations97
USD878367SMar 17, 2020
Card reader device
ROAM DATA INC40 citations93
USD841648SFeb 26, 2019
Card reader device
ROAM DATA INC33 citations93
US10380580B1Aug 13, 2019
System and method for conveying card data using matrix bar codes
ROAM DATA INC8 citations79
US10417461B2Sep 17, 2019
Compact card reader for a mobile communication terminal
ROAM DATA INC5 citations72
US9980083B2May 22, 2018
Method for pairing in a peripheral device and in a communications terminal, corresponding devices and program
ROAM DATA INC2 citations72
US10282730B2May 7, 2019
Method for managing a transaction, corresponding server, computer program product and storage medium
ROAM DATA INC0 citations41
INGENICO INC
7 patentsUSD918909SMay 11, 2021
Card reader devices
INGENICO INC10 citations84
US11238434B2Feb 1, 2022
Active peripheral device and electronic payment terminal
INGENICO INC3 citations71
USD1048011SOct 22, 2024
Card reader device
INGENICO INC0 citations61
US11238245B2Feb 1, 2022
Low-power smart card reader
INGENICO INC0 citations61
US11212091B2Dec 28, 2021
Method for pairing electronic terminals, corresponding terminals and program
INGENICO INC0 citations50
US10664829B1May 26, 2020
System and method for conveying card data using matrix bar codes
INGENICO INC0 citations47
US10880733B2Dec 29, 2020
Method for pairing electronic terminals, corresponding pairing devices, terminals and program
INGENICO INC0 citations40