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Top 20 Fast-growings companies in Inkjet printing
by Most Patent Filing In 5 Years in the South Korea in 2022

The Inkjet printing top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Inkjet printing Fast-growings 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.
Inkjet printing is a type of computer printing that recreates a digital image by propelling droplets of ink onto paper, plastic, or other substrates.
#
Company Name
Region
Tech Topics
Total
1
Samsung Display Devices Co., Ltd.
Patent: 99
2
Dongwoo Fine-Chem Co., Ltd.
Petrochemical,Chemical engineering
Patent: 18
3
SEMES Co., Ltd.
Semiconductor,Automation,Mechanical engineering,
...[+2]
Patent: 10
4
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 9
5
Korea Institute of Industrial Technology
Industrial technology
Patent: 9
6
SFA Engineering Corp.
Automation,Mechanical engineering,Industrial engineering,
...[+1]
Patent: 6
7
POSCO
Materials science,Mining engineering,Metal,
...[+2]
Patent: 6
8
Johns Media Co. Ltd.
Patent: 4
9
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 4
10
Seoul University Industry Academic Cooperation Foundation
Patent: 4
11
Research & Business Foundation Sungkyunkwan University
Patent: 3
12
INTEROJO, Inc.
Fiber,Medical equipment,Medicine,
...[+2]
Patent: 3
13
Kostec Co. Ltd.
Display device,Graphics processing unit,Information technology management,
...[+2]
Patent: 2
14
LG Display Co., Ltd.
Electronics,Automotive engineering,Electronic visual display,
...[+2]
Patent: 2
15
Postech Academy - Industry Foundation
Patent: 2
16
Narae Nanotech Corp.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 2
17
Korea Institute of Ceramic Engineering & Technology
Ceramic engineering,Social network
Patent: 2
18
Dongjin Semichem Co., Ltd.
Semiconductor,Photoresist,Electronics,
...[+2]
Patent: 1
19
Jin Young Global Co. Ltd.
Patent: 1
20
Doosan Corp.
Automation,Construction engineering,Desalination,
...[+2]
Patent: 1
Page generation time: Sep 25 2025