Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 20 Key Players companies in Debit card
by Most Patent Filings in the South Korea in 2018

The Debit card top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Debit card Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A debit card (also known as a bank card, plastic card or check card) is a plastic payment card that can be used instead of cash when making purchases. It is similar to a credit card, but unlike a credit card, the money is immediately transferred directly from the cardholder's bank account when performing any transaction.
#
Company Name
Region
Tech Topics
Total
1
Shinhan Card Co., Ltd.
Gift card,Mobile payment,NoSQL,
...[+2]
Patent: 7
2
SK Planet Co., Ltd.
Software,Enterprise software,Mobile banking,
...[+2]
Patent: 6
3
SK Telecom Co., Ltd.
Telecommunications,Chaebol,5G,
...[+2]
Patent: 5
4
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 4
5
Korea Information & Communication Co., Ltd.
External interface,Differentiated services,Merchant services,
...[+2]
Patent: 4
6
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 3
7
LG CNS Co., Ltd.
Systems design,Traffic management,Network integration,
...[+2]
Patent: 3
8
Harex InfoTech, Inc.
Software,Enterprise software,Payment system,
...[+2]
Patent: 3
9
Smartro Co., Ltd.
Smart card,Information technology consulting,Systems design,
...[+1]
Patent: 3
10
KT Corp.
Telecommunications,Internet of Things,Broadband,
...[+2]
Patent: 2
11
National Agricultural Cooperative Federation
Screw,Tortilla chips,Grinding,
...[+1]
Patent: 2
12
C&C Enterprise Co., Ltd.
Access control,Computer hardware,Electronics
Patent: 2
13
LG N Sys, Inc.
Computer programming,Information technology consulting,Systems design
Patent: 2
14
Samsung Electro-Mechanics Co., Ltd.
Electronic component,Capacitor,Semiconductor,
...[+2]
Patent: 1
15
POSCO ICT Co., Ltd.
Information technology consulting,Systems design,Information system
Patent: 1
16
ICK Co., Ltd.
Smart card,Computer hardware,Electronics,
...[+2]
Patent: 1
17
Woori Card Co., Ltd.
Goods and services
Patent: 1
18
GONGCHA KOREA Co., Ltd.
Patent: 1
19
Kookmin Credit Card Co., Ltd.
Patent: 1
20
Korea Credit Card Electronic Settlement Service Co., Ltd.
Financial instrument,Electronic funds transfer,Financial transaction
Patent: 1
Page generation time: May 24 2025