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Top 20 Fast-growings companies in Capacitor
by Most Patent Filing In 5 Years in the South Korea in 2018

The Capacitor top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Capacitor Fast-growings in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A capacitor is a device that stores electrical energy in an electric field. It is a passive electronic component with two terminals. The effect of a capacitor is known as capacitance. While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed to add capacitance to a circuit. The capacitor was originally known as a condenser or condensator. The original name is still widely used in many languages, but not commonly in English.
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Company Name
Region
Tech Topics
Total
1
Samsung Electro-Mechanics Co., Ltd.
Electronic component,Capacitor,Semiconductor,
...[+2]
Patent: 1,426
2
Samsung Display Devices Co., Ltd.
Patent: 810
3
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 646
4
LG Display Co., Ltd.
Electronics,Automotive engineering,Electronic visual display,
...[+2]
Patent: 587
5
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 306
6
Hyundai Motor Co., Ltd.
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 215
7
Kia Corp.
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 118
8
LIG Nex1 Co., Ltd.
Missile,Electronics,Radar,
...[+2]
Patent: 114
9
Industry-University Cooperation Foundation Hanyang University
Patent: 89
10
Continental Automotive Electronics LLC
Accelerometer,Automotive electronics,Automotive engineering
Patent: 88
11
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 87
12
Korea Advanced Institute of Science & Technology
Business education,Science and engineering,Light therapy,
...[+2]
Patent: 85
13
Hanon Systems
Heat exchanger,Automotive engineering,Industrial engineering,
...[+2]
Patent: 78
14
LG Energy Solution Ltd.
Energy storage,Lithium battery
Patent: 77
15
Research & Business Foundation Sungkyunkwan University
Patent: 75
16
Amotech Co., Ltd.
Renewable energy,Static electricity,Electronic component,
...[+2]
Patent: 73
17
Electronics & Telecommunications Research Institute
Telecommunications,Electronics,Automation,
...[+2]
Patent: 65
18
Seoul University Industry Academic Cooperation Foundation
Patent: 60
19
Korea Electrotechnology Research Institute
Renewable energy
Patent: 56
20
Korea University Reserch & Business Foundation
Patent: 53
Page generation time: May 10 2025