Inventor
DO YOUNGWOOK
US5 patents
⚠️ This page may combine multiple inventors who share the name “DO YOUNGWOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JPMORGAN CHASE BANK NA
3 patentsUS12346759B2Jul 1, 2025
Payment cards with activated information displays
JPMORGAN CHASE BANK NA1 citations60
US12406155B1Sep 2, 2025
Method and system for obtaining direct feedback from interactive passive RFID card
JPMORGAN CHASE BANK NA0 citations58
US12229612B1Feb 18, 2025
Contactless card with dynamic protection against covert radio frequency reading
JPMORGAN CHASE BANK NA0 citations47