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Top 20 Fast-growings companies in Brazing
by Most Patent Filing In 3 Years in the South Korea in 2018

The Brazing top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Brazing 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.
Brazing is a metal-joining process in which two or more metal items are joined together by melting and flowing a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal.
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Company Name
Region
Tech Topics
Total
1
Hanon Systems
Heat exchanger,Automotive engineering,Industrial engineering,
...[+2]
Patent: 12
2
AMOSENSE Co., Ltd.
Electronic component,Inductive charging,Mission statement,
...[+1]
Patent: 5
3
Hyundai Motor Co., Ltd.
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 4
4
Osong Medical Innovation Foundation
Patent: 3
5
University of Seoul Industry Cooperation Foundation
Asset management,Impact investing,Social Welfare
Patent: 2
6
Smart Electronics, Inc.
Electronics,Semiconductor,Resistor,
...[+1]
Patent: 2
7
Ajou University Industry-Academic Cooperation Foundation
Asset management,Impact investing,Social Welfare
Patent: 2
8
Rinnai Korea Corp.
Electronics
Patent: 2
9
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 2
10
Korea Marine Equipment Research Institute
Biotechnology,Biology,Oceanography,
...[+2]
Patent: 2
11
DUKSAN HI METAL Co., Ltd.
Solder ball,Transparent display,Solid-state lighting,
...[+2]
Patent: 2
12
POONGSAN HOLDINGS Corp.
Semiconductor,Metal,Smelting,
...[+1]
Patent: 2
13
Hana IT Co., Ltd.
Patent: 2
14
Continental Automotive Electronics LLC
Accelerometer,Automotive electronics,Automotive engineering
Patent: 2
15
COWAY Co., Ltd.
Air purifier,Water treatment,Bidet,
...[+2]
Patent: 2
16
Yonsei Industry-Academic Cooperation Foundation
Patent: 1
17
Valtech Co. Ltd.
Patent: 1
18
Kia Corp.
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 1
19
S-Energy Co., Ltd.
Photovoltaics,Hydrogen fuel,Electronics,
...[+2]
Patent: 1
20
Pusan National University Industry-University Cooperation
Asset management,Impact investing,Social Welfare
Patent: 1
Page generation time: Jun 26 2025