Top 100 Key Players companies in GiST by Highest Patent Value in the South Korea in 2018 – Discovery

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The GiST top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value GiST Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In computing, GiST or Generalized Search Tree, is a data structure and API that can be used to build a variety of disk-based search trees. GiST is a generalization of the B+ tree, providing a concurrent and recoverable height-balanced search tree infrastructure without making any assumptions about the type of data being stored, or the queries being serviced. GiST can be used to easily implement a range of well-known indexes, including B+ trees, R-trees, hB-trees, RD-trees, and many others; it also allows for easy development of specialized indexes for new data types. It cannot be used directly to implement non-height-balanced trees such as quad trees or prefix trees (tries), though like prefix trees it does support compression, including lossy compression. GiST can be used for any data type that can be naturally ordered into a hierarchy of supersets. Not only is it extensible in terms of data type support and tree layout, it allows the extension writer to support any query predicates that they choose.

Ranking Year:

Region:

Ranking:

1	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Avg patent value: 990,000
2	Doosan Enerbility Co., Ltd.	Gyeongsangnam-do, South Korea	Water treatment,Turbine,Construction engineering, ...[+2]	Avg patent value: 99,142
3	Pantech & Curitel Communications, Inc.	South Korea	Handset,Electronics,Telecommunications, ...[+1]	Avg patent value: 92,000
4	Samsung Heavy Industries Co., Ltd.	Gyeonggi-do, South Korea	Shipbuilding,Shipyard,Marine engineering, ...[+2]	Avg patent value: 53,000
5	Mobigen Co., Ltd.	South Korea	Computer programming,Information technology consulting,Systems design	Avg patent value: 53,000
6	DAEWON KANG UP Co., Ltd.	Chungcheongnam-do, South Korea	Head restraint,Automotive engineering,Trim, ...[+1]	Avg patent value: 52,000
7	NAVER Corp.	Gyeonggi-do, South Korea	Search engine,Internet of Things,Mobile content, ...[+2]	Avg patent value: 44,000
8	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Avg patent value: 43,000
9	KT Corp.	South Korea	Telecommunications,Internet of Things,Broadband, ...[+2]	Avg patent value: 42,217
10	Research Institute of Industrial Science & Technology	South Korea	Biotechnology,Agriculture,Fishery, ...[+2]	Avg patent value: 42,000
11	Erae Ams Co. Ltd.	South Korea		Avg patent value: 39,000
12	Alps Electric Korea Co., Ltd.	Gwangju, South Korea	Automotive engineering	Avg patent value: 38,000
13	Ahnlab, Inc.	South Korea	Software,Information security,Computer security, ...[+2]	Avg patent value: 36,000
14	Leepack Co. Ltd.	South Korea	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Avg patent value: 35,000
15	Fms Korea Co., Ltd.	Jeollabuk-do, South Korea	Microservices,Packaging engineering	Avg patent value: 34,000
16	Interactivy Co. Ltd.	South Korea	Advertising,Information retrieval,Mobile device	Avg patent value: 34,000
17	STARTUP Hyundai Autron Co., Ltd.	South Korea	Biotechnology,Agriculture,Fishery, ...[+2]	Avg patent value: 33,500
18	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 32,375
19	POSCO	South Korea	Materials science,Mining engineering,Metal, ...[+2]	Avg patent value: 31,000
20	Global Packaging System Korea Co., Ltd.	South Korea	Semiconductor,Electronic component	Avg patent value: 31,000
21	Ehwa Diamond Industrial Co., Ltd.	South Korea	Diamond,Diamond tool,Automation, ...[+2]	Avg patent value: 30,600
22	DideoNET Co., Ltd.	Seoul, South Korea	Software,Live streaming,Enterprise software	Avg patent value: 27,333
23	Jaepack	South Korea	Mechanical engineering,Packaging engineering	Avg patent value: 27,000
24	Samchang Enterprise Co. Ltd.	South Korea		Avg patent value: 25,000
25	Korea Advanced Nano Fab Center	Chungcheongnam-do, South Korea	MicroLED,High-electron-mobility transistor,System in package, ...[+2]	Avg patent value: 22,000
26	S-1 Corp. (Korea)	Seoul, South Korea	Physical security,Building management,Information security, ...[+2]	Avg patent value: 20,000
27	Oriental Brewery Co. Ltd.	South Korea	Beer industry,Brewing,Food industry	Avg patent value: 19,000
28	Chois Technology Co., Ltd.	South Korea	Computer hardware,Electronics,Electrocardiographs, ...[+2]	Avg patent value: 19,000
29	Amorepacific Corp.	South Korea	Cosmetics,Cleanser,Toothpaste, ...[+2]	Avg patent value: 18,000
30	UANGEL Corp.	Gyeonggi-do, South Korea	Internet of Things,Telecommunications,Mobile device, ...[+2]	Avg patent value: 18,000
31	erae Automotive Systems Co., Ltd.	South Korea	Automotive engineering,Exhaust gas recirculation,Alternator, ...[+2]	Avg patent value: 18,000
32	Ilkwang Cantech Co. Ltd.	South Korea	Electronics	Avg patent value: 17,000
33	Halla Holdings Corp.	South Korea	Automotive industry,Intermediation	Avg patent value: 16,000
34	DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.	South Korea	Shipbuilding,Shipyard,Computer hardware, ...[+2]	Avg patent value: 3,800
35	Yonsei Industry-Academic Cooperation Foundation	Seoul, South Korea		Avg patent value: 3,800
36	Korea University Reserch & Business Foundation	South Korea		Avg patent value: 3,700
37	TNA Co., Ltd.	Ulsan, South Korea	Automation,Industrial engineering,Mechanical engineering, ...[+1]	Avg patent value: 3,700
38	Daekyung Co., Ltd.	South Korea		Avg patent value: 3,600
39	Daekyeong Co. Ltd.	South Korea		Avg patent value: 3,600
40	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Avg patent value: 0
41	SK Telecom Co., Ltd.	South Korea	Telecommunications,Chaebol,5G, ...[+2]	Avg patent value: 0
42	Samsung C&T Corp.	South Korea	Food material,LNG storage tank,Product design, ...[+2]	Avg patent value: 0
43	Hyundai Doosan Infracore Co., Ltd.	Incheon, South Korea	Excavator,Machine tool,Heavy equipment, ...[+2]	Avg patent value: 0
44	LG Uplus Corp.	South Korea	Telecommunications,Mobile device,Electronics, ...[+2]	Avg patent value: 0
45	Samsung Electro-Mechanics Co., Ltd.	Chungcheongnam-do, South Korea	Electronic component,Capacitor,Semiconductor, ...[+2]	Avg patent value: 0
46	DL Holdings Co., Ltd.	South Korea	Chemical engineering,Construction engineering,Natural rubber, ...[+2]	Avg patent value: 0
47	CJ Corp.	South Korea	Biotechnology,Pharmaceutics,Shopping mall, ...[+2]	Avg patent value: 0
48	Ssangyong Motor Co., Ltd.	Gyeonggi-do, South Korea	Sport utility vehicle,Automotive engineering,Diesel engine, ...[+2]	Avg patent value: 0
49	LS Corp.	Seoul, South Korea	Tractor,Electric power transmission,Automation, ...[+2]	Avg patent value: 0
50	Pulmuone Co., Ltd.	South Korea	Soy protein,Food industry,Snack foods, ...[+2]	Avg patent value: 0
51	SKC Co., Ltd.	South Korea	Propylene glycol,Petrochemical,Industrial engineering, ...[+2]	Avg patent value: 0
52	VISANG EDUCATION, Inc.	South Korea	Publication	Avg patent value: 0
53	Hwashin Co., Ltd.	Gyeongsangbuk-do, South Korea	Fuel tank,Automotive engineering,Fuel efficiency, ...[+2]	Avg patent value: 0
54	Sindoh Co., Ltd.	Gyeonggi-do, South Korea	3D printing,Selective laser sintering,Stereolithography, ...[+1]	Avg patent value: 0
55	LIG Nex1 Co., Ltd.	South Korea	Missile,Electronics,Radar, ...[+2]	Avg patent value: 0
56	Alticast Corp.	Seoul, South Korea	Software,Set top box,Digital broadcasting, ...[+2]	Avg patent value: 0
57	GS Caltex Corp.	South Korea	Petroleum,Petroleum industry,Base oil, ...[+2]	Avg patent value: 0
58	Daewoo Corp.	South Korea	Automotive engineering,Machine tool,Electronic component, ...[+2]	Avg patent value: 0
59	Soosan Heavy Industries Co., Ltd.	Gyeonggi-do, South Korea	Manufacturing engineering,Mechanical engineering,Pulverizer, ...[+2]	Avg patent value: 0
60	FINEDIGITAL, Inc.	Gyeonggi-do, South Korea	Still camera,Network engineering,Digital media, ...[+2]	Avg patent value: 0
61	SK Ecoplant Co., Ltd.	South Korea	Offshore wind power,Wind power,Real estate development, ...[+2]	Avg patent value: 0
62	SALTLUX Inc.	South Korea	Software,Semantic Web,Value-form, ...[+2]	Avg patent value: 0
63	SAMJIN Co., Ltd.	Gyeonggi-do, South Korea	Electronics,Solid-state lighting,Light fixture, ...[+2]	Avg patent value: 0
64	KCTech Co., Ltd.	South Korea	Semiconductor,Computer hardware,Electronics	Avg patent value: 0
65	MtekVision Co., Ltd.	Gyeonggi-do, South Korea	Semiconductor,Mobile device,Camera phone, ...[+2]	Avg patent value: 0
66	DIO Corp.	Busan, South Korea	Dental implant,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 0
67	KSP Co., Ltd.	Busan, South Korea	Manufacturing engineering,Mechanical engineering,Friction welding, ...[+2]	Avg patent value: 0
68	kt alpha Co., Ltd.	South Korea	Software as a service,Enterprise software,Software development, ...[+2]	Avg patent value: 0
69	TJ MEDIA Co., Ltd.	Seoul, South Korea	Music,Remote control,Amplifier	Avg patent value: 0
70	KSIGN Co., Ltd.	South Korea	Software,Password,Information security, ...[+2]	Avg patent value: 0
71	Hyundai Hysco Co., Ltd.	Ulsan, South Korea	Hydroforming,Ferroalloy,Mining engineering, ...[+1]	Avg patent value: 0
72	InBody Co., Ltd.	South Korea	Body composition,Medical equipment,Health care	Avg patent value: 0
73	SK Broadband Co., Ltd.	South Korea	Broadband,Telecommunications,Local area network, ...[+2]	Avg patent value: 0
74	Korean Broadcasting System	South Korea	Broadcasting,Radio broadcasting,Cable television, ...[+2]	Avg patent value: 0
75	Huneed Technologies	South Korea	Trunk,Tactical communications,Manufacturing engineering, ...[+1]	Avg patent value: 0
76	Daewoo Heavy Industries & Machinery Co., Ltd.	South Korea	Diesel engine,Automotive engineering	Avg patent value: 0
77	KANGWON ENERGY Co., Ltd.	South Korea	Heat exchanger,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 0
78	Korea Expressway Corp.	Gyeongsangbuk-do, South Korea	Gift card,Value engineering,Transport system, ...[+2]	Avg patent value: 0
79	HK Co., Ltd.	South Korea	Laser,Electronics	Avg patent value: 0
80	E-WORLD Co., Ltd.	Daegu, South Korea	Tower,Amusement,Observatory, ...[+1]	Avg patent value: 0
81	Hyundai MicroElectronics Co., Ltd.	South Korea	Microelectronics,Computer hardware,Electronics, ...[+2]	Avg patent value: 0
82	VC Inc.	Seoul, South Korea	Semiconductor	Avg patent value: 0
83	Renault Korea Motors	South Korea	Automotive engineering	Avg patent value: 0
84	Ace & Partners Corp.	South Korea	Shopping mall	Avg patent value: 0
85	KT Powertel Co., Ltd.	Seoul, South Korea	Telecommunications,Wireless,Walkie-talkie	Avg patent value: 0
86	Daewoo Motor Co.	Incheon, South Korea	Automotive engineering	Avg patent value: 0
87	LG Information & Communications Ltd.	Seoul, South Korea	Computer hardware,Electronics,Carrier system, ...[+2]	Avg patent value: 0
88	Glopost Co., Ltd.	South Korea	Software,Performing arts	Avg patent value: 0
89	Telson Electronics Co., Ltd.	South Korea	Handset,Telecommunications	Avg patent value: 0
90	Neo Purple Co., Ltd.	South Korea	Food industry,Food material,Biosecurity, ...[+1]	Avg patent value: 0
91	Hyundai Samho Heavy Industries Co., Ltd.	Jeollanam-do, South Korea	Shipbuilding,Mechanical engineering,Transport engineering	Avg patent value: 0
92	Daewoo Electronics Co. Ltd.	South Korea	Electronics,Graphics processing unit,Peripheral, ...[+2]	Avg patent value: 0
93	Moodeung Co., Ltd.	Gwangju, South Korea	Polyethylene terephthalate,Ultraviolet,Polyvinyl chloride	Avg patent value: 0
94	Electronics & Telecommunications Research Institute	South Korea	Telecommunications,Electronics,Automation, ...[+2]	Avg patent value: 0
95	HY Co., Ltd. (Seoul)	Seoul, South Korea	Bottled water,Food industry,Nutraceutical, ...[+2]	Avg patent value: 0
96	Greenchips Co., Ltd.	South Korea	Semiconductor,Electronic component	Avg patent value: 0
97	Kolon Chemical Co., Ltd.	South Korea	Hydrocarbon,Synthetic rubber,Chemical engineering	Avg patent value: 0
98	VK Corp.	South Korea	Telecommunications	Avg patent value: 0
99	Kovecom Co. Ltd.	South Korea		Avg patent value: 0
100	Artrang Co., Ltd	South Korea	Interior design,Shopping mall,E-commerce	Avg patent value: 0