Top 50 Key Players companies in Colloidal silica by Highest Patent Value in the South Korea in 2021 – Discovery

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The Colloidal silica top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Colloidal silica 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.

1	MEMC Korea Co.	South Korea	Semiconductor,Silicon,Electronic component, ...[+1]	Avg patent value: 1.88 M
2	Cheil Industries, Inc.	Seoul, South Korea	Chemical engineering,Landscaping,Diode, ...[+2]	Avg patent value: 700,866
3	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Avg patent value: 440,000
4	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Avg patent value: 420,000
5	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Avg patent value: 420,000
6	SUHEUNG Co., Ltd.	Chungcheongbuk-do, South Korea	Chemical engineering,Pharmaceutical manufacturing,Gelatin, ...[+2]	Avg patent value: 419,000
7	POSCO	South Korea	Materials science,Mining engineering,Metal, ...[+2]	Avg patent value: 381,943
8	Woori Industrial Co., Ltd.	South Korea	Structural component,Metal	Avg patent value: 312,500
9	Noroo Coil Coatings Co., Ltd.	South Korea	Lacquer,Industrial engineering,Coating, ...[+1]	Avg patent value: 290,000
10	Youngil Chemical Co. Ltd.	South Korea		Avg patent value: 226,000
11	LOTTE Advanced Materials Co., Ltd.	South Korea	Synthetic rubber,Chemical engineering,Product group, ...[+2]	Avg patent value: 220,000
12	Dongjin Semichem Co., Ltd.	South Korea	Semiconductor,Photoresist,Electronics, ...[+2]	Avg patent value: 179,600
13	KCTech Co., Ltd.	South Korea	Semiconductor,Computer hardware,Electronics	Avg patent value: 151,188
14	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Avg patent value: 95,000
15	Samyang Biopharmaceuticals Corp.	South Korea	Medicine,Medical equipment,Dermal Fillers, ...[+2]	Avg patent value: 83,000
16	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 80,500
17	3S KOREA Co., Ltd.	Gyeonggi-do, South Korea	Eribulin,Semiconductor,Wafer, ...[+2]	Avg patent value: 76,000
18	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Avg patent value: 65,625
19	DONGKUK REFRACTORIES & STEEL Co., Ltd.	Ulsan, South Korea	Refractory,Construction engineering,Materials science, ...[+2]	Avg patent value: 59,000
20	POSCO Engineering & Construction Co., Ltd.	South Korea	Construction engineering	Avg patent value: 54,000
21	Estechpharma Co., Ltd.	South Korea	Pharmacy,Active ingredient,Molecular imaging, ...[+2]	Avg patent value: 53,000
22	Hyundai Hysco Co., Ltd.	Ulsan, South Korea	Hydroforming,Ferroalloy,Mining engineering, ...[+1]	Avg patent value: 52,000
23	Dongwoo Fine-Chem Co., Ltd.	Gyeonggi-do, South Korea	Petrochemical,Chemical engineering	Avg patent value: 47,000
24	KG DongbuSteel Co., Ltd.	South Korea	Carbon steel,Mining engineering,Natural resource management, ...[+2]	Avg patent value: 43,000
25	CHOSUN REFRACTORIES Co., Ltd.	Jeollanam-do, South Korea	Refractory,Industrial engineering,Ceramic art, ...[+2]	Avg patent value: 39,000
26	NOROO HOLDINGS Co., Ltd.	South Korea	Automotive paint,Industrial engineering,Coating	Avg patent value: 39,000
27	Byucksan Paint & Coatings Co. Ltd.	Seoul, South Korea	Coating,Industrial engineering	Avg patent value: 37,000
28	KANGNAM JEVISCO CO., LTD.	South Korea	Coating,Industrial engineering,Powder coating, ...[+2]	Avg patent value: 36,000
29	DSC Co. Ltd.	South Korea	Advertising	Avg patent value: 36,000
30	SK Innovation Co., Ltd.	Seoul, South Korea	Lithium-ion battery,Petroleum,Petroleum industry, ...[+2]	Avg patent value: 34,000
31	Sk Ie Technology Co., Ltd.	Seoul, South Korea	Chemical engineering	Avg patent value: 34,000
32	Youngchang Chemical Co., Ltd.	South Korea	Chemical engineering	Avg patent value: 33,000
33	Zenith World Co., Ltd.	South Korea	Electronic component,Semiconductor	Avg patent value: 31,000
34	Kye-Ryong Construction Industrial Co., Ltd.	South Korea	Construction engineering,Public housing,Sewage treatment, ...[+2]	Avg patent value: 30,000
35	ACE Hitech Co. Ltd.	South Korea		Avg patent value: 29,500
36	Silkroad C&TCo., Ltd.	South Korea	Chemical engineering	Avg patent value: 29,000
37	Haeun Chemtec Co., Ltd.	South Korea	Packaging engineering,Microservices	Avg patent value: 29,000
38	HANCHANG INDUSTRY Co., Ltd.	South Korea	Chemical engineering,Flow battery,Anti-corrosion, ...[+2]	Avg patent value: 28,500
39	LX Hausys Ltd.	South Korea	Wallpaper,Thermal insulation,Architecture, ...[+2]	Avg patent value: 28,000
40	Pohang Ceramic Co. Ltd.	South Korea	Ceramic,Materials science,Construction engineering, ...[+1]	Avg patent value: 28,000
41	Korea Institute of Ceramic Engineering & Technology	Gyeongsangnam-do, South Korea	Ceramic engineering,Social network	Avg patent value: 27,000
42	Dongwoon International Co. Ltd.	South Korea		Avg patent value: 25,000
43	Daesang E & C Co. Ltd.	South Korea		Avg patent value: 24,000
44	Samri Co. Ltd.	South Korea	Metal,Casting	Avg patent value: 22,000
45	KBM Corp.	Seoul, South Korea	Metal	Avg patent value: 20,000
46	Eco Electric Power Co. Ltd.	South Korea		Avg patent value: 20,000
47	Kolon Industries, Inc.	South Korea	Yarn,Aramid,Fiber, ...[+2]	Avg patent value: 18,000
48	Neoflam, Inc.	South Korea	Cutlery	Avg patent value: 16,900
49	OCI Co., Ltd.	Seoul, South Korea	Carbon black,Chemical engineering,Petrochemical, ...[+2]	Avg patent value: 16,000
50	DAEWOO ELECTRONIC COMPONENTS Co., Ltd.	Jeollabuk-do, South Korea	Semiconductor,Electronics,Electronic component, ...[+2]	Avg patent value: 16,000