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Top 10 Key Players companies in Photomask
by Most Patent Citation in the South Korea in 2022

The Photomask top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Citation Photomask Key Players in the South Korea. 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.
#
Company Name
Region
Tech Topics
Total
1
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
patent citation: 4,154
2
LG Semicon Co. Ltd.
Semiconductor,Windows CE,Operating system,
...[+2]
patent citation: 264
3
LG Display Co., Ltd.
Electronics,Automotive engineering,Electronic visual display,
...[+2]
patent citation: 257
4
Dongbu Electronics Co. Ltd.
Semiconductor,Resistor,Microprocessor,
...[+2]
patent citation: 124
5
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
patent citation: 91
6
Intellectual Discovery Co., Ltd.
Intellectual property,Asset management,Investment fund,
...[+1]
patent citation: 80
7
Signetics Corp.
Semiconductor,Electronics,Flip chip,
...[+2]
patent citation: 64
8
Seoul Viosys Co., Ltd.
Computer hardware,Electronics,Semiconductor,
...[+2]
patent citation: 48
9
SEMES Co., Ltd.
Semiconductor,Automation,Mechanical engineering,
...[+2]
patent citation: 27
10
Duksan Co., Ltd.
Petroleum industry
patent citation: 24
Page generation time: Nov 21 2024