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Top 20 New Entrants companies in Power exchange
by Most Patent Filing In 5 Years in the South Korea in 2020

The Power exchange top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Power exchange New Entrants 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
Dream Technology Co., Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 5
2
Enertech International, Inc.
Lithium-ion battery,Battery pack,Electronics,
...[+2]
Patent: 4
3
Klinelex Co., Ltd.
Computer hardware,Electronics
Patent: 3
4
Renault Korea Motors
Automotive engineering
Patent: 3
5
Hwashin Co., Ltd.
Fuel tank,Automotive engineering,Fuel efficiency,
...[+2]
Patent: 2
6
AMOGREENTECH Co., Ltd.
Electronic component,Computer hardware,Electronics,
...[+2]
Patent: 2
7
SHIN HEUNG ENERGY & ELECTRONICS Co., Ltd.
Electronic component,Automation,Manufacturing engineering,
...[+2]
Patent: 1
8
Gwangju Institute of Science & Technology
Molecular beam epitaxy,Power semiconductor device,Semiconductor device fabrication,
...[+2]
Patent: 1
9
Hanwha Global Asset Corp.
Chemical engineering
Patent: 1
10
Jeju Technopark
Patent: 1
11
National Plastic Co., Ltd.
Pallet,Microservices,Packaging engineering,
...[+2]
Patent: 1
12
Pukyong National University
Globalization,Chemistry,Materials science,
...[+2]
Patent: 1
13
POSCO STEELEON Co., Ltd.
Aluminized steel,Mining engineering,Natural resource management
Patent: 1
14
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 1
15
Pumpkin Co., Ltd.
Pumpkin seed,Agriculture
Patent: 1
16
Korea Electric Power Corp.
Power transmission,Electricity,Electric power transmission,
...[+2]
Patent: 1
17
Donghee Industrial Co., Ltd.
Sunroof,Fuel tank,Automation,
...[+2]
Patent: 1
18
Daeyoung Chaevi Co. Ltd.
Computer hardware,Electronics,Electric vehicle,
...[+1]
Patent: 1
19
Kukdong Jeyen Co. Ltd.
Antifreeze,Coolant,Industrial engineering
Patent: 1
20
Hanwha Systems Co., Ltd.
Electronics,3D radar,National security
Patent: 1
Page generation time: Oct 20 2025