Top 20 Key Players companies in Autofocus by Most Patent Filings in the South Korea in 2020 – Discovery

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1	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 521
2	Samsung Electro-Mechanics Co., Ltd.	Chungcheongnam-do, South Korea	Electronic component,Capacitor,Semiconductor, ...[+2]	Patent: 155
3	LIG Nex1 Co., Ltd.	South Korea	Missile,Electronics,Radar, ...[+2]	Patent: 140
4	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 123
5	Hanwha Techwin Co., Ltd.	South Korea	Aerospace,Electronics,IP camera, ...[+2]	Patent: 53
6	Jahwa Electronics Co., Ltd.	South Korea	Semiconductor,Electronics,Actuator, ...[+2]	Patent: 51
7	MCNEX Co., Ltd.	South Korea	Camera module,Still camera,Semiconductor, ...[+2]	Patent: 16
8	Pantech & Curitel Communications, Inc.	South Korea	Handset,Electronics,Telecommunications, ...[+1]	Patent: 14
9	Daewoo Electronics Co. Ltd.	South Korea	Electronics,Graphics processing unit,Peripheral, ...[+2]	Patent: 12
10	PARTRON Co., Ltd.	Jeollabuk-do, South Korea	Still camera,Semiconductor,Electronics, ...[+2]	Patent: 8
11	HYSONIC Co., Ltd.	South Korea	Semiconductor,Actuator,Electronics, ...[+2]	Patent: 8
12	Micro-Actuator Co. Ltd.	South Korea	Actuator,Automation,Manufacturing engineering, ...[+2]	Patent: 8
13	MtekVision Co., Ltd.	Gyeonggi-do, South Korea	Semiconductor,Mobile device,Camera phone, ...[+2]	Patent: 6
14	OPTIS Co., Ltd.	South Korea	Optical disk storage,Computer hardware,Electronics	Patent: 5
15	Samjung Ltd.	South Korea	Real estate development	Patent: 5
16	HANWHA AEROSPACE Co., Ltd.	Gyeongsangnam-do, South Korea	Aerospace,National security,Airplane, ...[+2]	Patent: 4
17	CammSys Corp.	South Korea	Semiconductor,Camera module,Electronics, ...[+2]	Patent: 4
18	JAEYOUNG SOLUTEC Co., Ltd.	South Korea	Electronic component,Semiconductor,Industrial engineering, ...[+2]	Patent: 4
19	Sungjin Electronics Co., Ltd.	South Korea		Patent: 4
20	MD Pulse Co., Ltd.	South Korea	Shopping mall,Electronics	Patent: 4