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Top 10 Fast-growings companies in Photomask
by Most Patent Filing In 3 Years in the South Korea in 2020

The Photomask top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 3 Years Photomask Fast-growings in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, 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: 144
2
Samsung Display Devices Co., Ltd.
Patent: 14
3
Seoul Viosys Co., Ltd.
Computer hardware,Electronics,Semiconductor,
...[+2]
Patent: 4
4
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 4
5
Fine Semitech Corp.
Semiconductor,Chiller,Electronic component,
...[+2]
Patent: 2
6
ICTK Co., Ltd.
Smart card,Information technology consulting,Mobile device
Patent: 2
7
Korea Advanced Institute of Science & Technology
Business education,Science and engineering,Light therapy,
...[+2]
Patent: 2
8
LG Display Co., Ltd.
Electronics,Automotive engineering,Electronic visual display,
...[+2]
Patent: 2
9
SKC solmics Co., Ltd.
Semiconductor,Electronic component,Electronics,
...[+2]
Patent: 2
10
Youngchang Chemical Co., Ltd.
Chemical engineering
Patent: 1
Page generation time: Jun 17 2025