Top 50 Key Players companies in Zener diode by Highest Patent Value in the South Korea in 2022 – Discovery

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The Zener diode top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Zener diode Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Avg patent value: 2.55 M
2	Continental Automotive Electronics LLC	South Korea	Accelerometer,Automotive electronics,Automotive engineering	Avg patent value: 1.01 M
3	Dongwoon Anatech Co., Ltd.	South Korea	Semiconductor,Haptic technology,Diode, ...[+2]	Avg patent value: 970,000
4	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 876,684
5	Korea Electric Power Corp.	South Korea	Power transmission,Electricity,Electric power transmission, ...[+2]	Avg patent value: 770,000
6	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Avg patent value: 671,425
7	Samsung Display Devices Co., Ltd.	South Korea		Avg patent value: 453,333
8	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Avg patent value: 447,900
9	Samsung Electro-Mechanics Co., Ltd.	Chungcheongnam-do, South Korea	Electronic component,Capacitor,Semiconductor, ...[+2]	Avg patent value: 417,000
10	ON Semiconductor Korea Ltd.	South Korea	Semiconductor,Transistor,Diode, ...[+1]	Avg patent value: 350,000
11	Hyosung Heavy Industries Corp.	South Korea	Transformer,Construction engineering,Civil engineering, ...[+2]	Avg patent value: 294,600
12	HYOSUNG Corp.	South Korea	Textile (markup language),Aramid,Certificate of deposit, ...[+2]	Avg patent value: 200,000
13	KEC Corp.	Seoul, South Korea	Semiconductor,Utility pole,Electronic component, ...[+2]	Avg patent value: 141,250
14	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Avg patent value: 140,000
15	Seoul Semiconductor Co., Ltd.	South Korea	Semiconductor,Electronics,LED lamp, ...[+2]	Avg patent value: 129,345
16	LIG Nex1 Co., Ltd.	South Korea	Missile,Electronics,Radar, ...[+2]	Avg patent value: 127,571
17	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Avg patent value: 121,615
18	Doosan Enerbility Co., Ltd.	Gyeongsangnam-do, South Korea	Water treatment,Turbine,Construction engineering, ...[+2]	Avg patent value: 96,000
19	Hyundai IHL Co., Ltd.	Gwangju, South Korea	Bulb	Avg patent value: 91,500
20	Q Tech Co., Ltd.	South Korea	Mechanical engineering,Manufacturing engineering	Avg patent value: 81,000
21	Seoul Viosys Co., Ltd.	South Korea	Computer hardware,Electronics,Semiconductor, ...[+2]	Avg patent value: 67,750
22	Lumens Co., Ltd.	South Korea	Semiconductor,Diode,Light-emitting diode, ...[+2]	Avg patent value: 59,000
23	4NSYS Co., Ltd.	South Korea	Computer hardware,Electronics	Avg patent value: 58,000
24	LG Energy Solution Ltd.	South Korea	Energy storage,Lithium battery	Avg patent value: 46,800
25	AIRTEC SYSTEM Co., Ltd.	South Korea	Software,Cellular repeater,Diplexer, ...[+2]	Avg patent value: 35,000
26	RFsemi Technologies, Inc.	South Korea	Semiconductor,Electronic component,Microphone, ...[+2]	Avg patent value: 34,500
27	STARTUP Hyundai Autron Co., Ltd.	South Korea	Biotechnology,Agriculture,Fishery, ...[+2]	Avg patent value: 34,000
28	Kpos Co. Ltd.	South Korea		Avg patent value: 31,000
29	Luxpia Co., Ltd.	Gyeonggi-do, South Korea	Semiconductor,Phosphor,Light-emitting diode, ...[+1]	Avg patent value: 29,000
30	Artlazen Co. Ltd.	South Korea		Avg patent value: 28,000
31	Unielux Co. Ltd.	South Korea		Avg patent value: 27,000
32	Woojin Ntec, Inc.	South Korea		Avg patent value: 27,000
33	Enertork Ltd.	Gyeonggi-do, South Korea	Actuator,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 26,000
34	DAERYUK Co., Ltd.	South Korea	Electronics	Avg patent value: 26,000
35	Hanwha Techwin Co., Ltd.	South Korea	Aerospace,Electronics,IP camera, ...[+2]	Avg patent value: 26,000
36	KOCOM Co. Ltd.	South Korea	Home automation,Electronics,Machine to machine, ...[+2]	Avg patent value: 25,500
37	S-1 Corp. (Korea)	Seoul, South Korea	Physical security,Building management,Information security, ...[+2]	Avg patent value: 25,000
38	AUK Corp.	South Korea	Semiconductor,Electronics,Diode, ...[+2]	Avg patent value: 24,500
39	DSE Co., Ltd.	South Korea	Semiconductor,Diode array,Liquid-crystal display, ...[+2]	Avg patent value: 24,000
40	Daewoo Construction Co. Ltd.	South Korea	Real estate development,Real estate	Avg patent value: 22,000
41	GENON Electric, Inc.	South Korea	Alternator,Electronics	Avg patent value: 21,000
42	Hanwha Systems Co., Ltd.	South Korea	Electronics,3D radar,National security	Avg patent value: 20,000
43	Hyundai KEFICO Corp.	Gyeonggi-do, South Korea	Automation,Mechanical engineering,Manufacturing engineering, ...[+2]	Avg patent value: 19,000
44	Apex Intec Co., Ltd.	Gyeongsangbuk-do, South Korea	Solar power,Hydronics	Avg patent value: 19,000
45	ITSWELL Co. Ltd.	Incheon, South Korea	Semiconductor,MicroLED,Light-emitting diode, ...[+2]	Avg patent value: 19,000
46	Joinset Co., Ltd.	South Korea	Electronics	Avg patent value: 19,000
47	LS Mtron Ltd.	Gyeonggi-do, South Korea	Capacitor,Supercapacitor,Hydraulic brake, ...[+2]	Avg patent value: 18,000
48	TAEJIN Technology Co., Ltd.	Daejeon, South Korea	Semiconductor,Power management,Electronic component, ...[+2]	Avg patent value: 17,500
49	Bubang Co., Ltd.	Gyeonggi-do, South Korea	Computer hardware,Electronics	Avg patent value: 17,000
50	Continental Automotive Systems Corp.	South Korea	Automotive systems,Automotive engineering	Avg patent value: 14,000