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

The Autofocus top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Autofocus 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.
#
Company Name
Region
Tech Topics
Total
1
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 66
2
LIG Nex1 Co., Ltd.
Missile,Electronics,Radar,
...[+2]
Patent: 24
3
Jahwa Electronics Co., Ltd.
Semiconductor,Electronics,Actuator,
...[+2]
Patent: 14
4
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 9
5
Samsung Electro-Mechanics Co., Ltd.
Electronic component,Capacitor,Semiconductor,
...[+2]
Patent: 7
6
Micro-Actuator Co. Ltd.
Actuator,Automation,Manufacturing engineering,
...[+2]
Patent: 4
7
CammSys Corp.
Semiconductor,Camera module,Electronics,
...[+2]
Patent: 4
8
MCNEX Co., Ltd.
Camera module,Still camera,Semiconductor,
...[+2]
Patent: 4
9
Hanwha Techwin Co., Ltd.
Aerospace,Electronics,IP camera,
...[+2]
Patent: 4
10
Electronics & Telecommunications Research Institute
Telecommunications,Electronics,Automation,
...[+2]
Patent: 3
11
Neo Hana Tech Co. Ltd.
Patent: 2
12
Chung-Ang University Industry Academic Cooperation Foundation
Asset management,Impact investing,Social Welfare
Patent: 1
13
Gachisoft, Inc.
Patent: 1
14
JAEYOUNG SOLUTEC Co., Ltd.
Electronic component,Semiconductor,Industrial engineering,
...[+2]
Patent: 1
15
The Korean Agency for Defense Development (South Korea)
National security
Patent: 1
16
Metis Co. Ltd.
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 1
17
Seoul National University Hospital
Emergency department,Healthcare system,Medical tourism,
...[+2]
Patent: 1
18
Pukyong National University
Globalization,Chemistry,Materials science,
...[+2]
Patent: 1
19
OPTRONTEC, Inc.
Semiconductor,Bulb,Electronics,
...[+2]
Patent: 1
20
Ulsan National Institute of Science & Technology
UL, KR
Industrial capital,Global education,Public university,
...[+2]
Patent: 1
Page generation time: Jun 20 2025