Top 20 Key Players companies in Etching by Highest Patent Value in the South Korea in 2021 – Discovery

Free Trial

The Etching top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Etching Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal. In modern manufacturing, other chemicals may be used on other types of material. As a method of printmaking, it is, along with engraving, the most important technique for old master prints, and remains in wide use today. In a number of modern variants such as microfabrication etching and photochemical milling it is a crucial technique in much modern technology, including circuit boards.

1	Crucialtec Co., Ltd.	Gyeongsangbuk-do, South Korea	Computer hardware,Software,Joystick, ...[+2]	Avg patent value: 3.02 M
2	Seoul Semiconductor Co., Ltd.	South Korea	Semiconductor,Electronics,LED lamp, ...[+2]	Avg patent value: 2.55 M
3	EpiValley Co., Ltd.	South Korea	Semiconductor,Epiwafer,Gallium nitride, ...[+2]	Avg patent value: 2.03 M
4	Wavesquare, Inc.	South Korea	Semiconductor,Light fixture,Light-emitting diode, ...[+2]	Avg patent value: 2.03 M
5	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Avg patent value: 1.72 M
6	Samsung Mobile Display Co., Ltd.	South Korea	Computer hardware,Electronics,Liquid-crystal display, ...[+1]	Avg patent value: 1.44 M
7	Suntech Co., Ltd.	South Korea	Software,Information system,Information technology management, ...[+1]	Avg patent value: 1.35 M
8	LG Energy Solution Ltd.	South Korea	Energy storage,Lithium battery	Avg patent value: 1.30 M
9	IL Kwang Polymer Co., Ltd.	South Korea	Synthetic rubber,Chemical engineering,Polymer, ...[+2]	Avg patent value: 1.29 M
10	Samsung Oled Co. Ltd.	South Korea		Avg patent value: 1.25 M
11	APS Holdings Corp.	South Korea	Semiconductor,Software,Flat panel display, ...[+2]	Avg patent value: 1.09 M
12	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Avg patent value: 1.03 M
13	Daesung Electric Industrial Co., Ltd.	South Korea	Relay,Automotive engineering,Electronic component, ...[+2]	Avg patent value: 1.00 M
14	LS Automotive Technologies Co., Ltd.	South Korea	Automotive engineering	Avg patent value: 1.00 M
15	Samyoung Pure Chemicals Co., Ltd.	South Korea	Semiconductor,Chemical engineering,Electronic component	Avg patent value: 886,800
16	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Avg patent value: 836,074
17	Samsung Display Devices Co., Ltd.	South Korea		Avg patent value: 825,377
18	DMS Co., Ltd.	Gyeonggi-do, South Korea	Semiconductor,Wind power	Avg patent value: 801,600
19	SKC hi-tech&marketing Co., Ltd.	Chungcheongnam-do, South Korea	Optical filter,Mill,Coating	Avg patent value: 660,000
20	Cheil Industries, Inc.	Seoul, South Korea	Chemical engineering,Landscaping,Diode, ...[+2]	Avg patent value: 608,916