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Top 20 Key Players companies in Debit card
by Most Patent Filings in the China in 2022

The Debit card top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Debit card Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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.
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Company Name
Region
Tech Topics
Total
1
Patent: 9
2
Patent: 8
3
Patent: 4
4
Patent: 3
5
Patent: 2
6
Patent: 2
7
Patent: 2
8
Remittance,Market transaction,Retail banking,
...[+2]
Patent: 1
9
Patent: 1
10
Patent: 1
11
Patent: 1
12
Screw,Fastener,Alloy steel,
...[+1]
Patent: 1
13
Patent: 1
14
Retail banking,Capital market
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
Page generation time: May 24 2025