Top 100 Fast-growings companies in Polarizer by Most Patent Filing In 5 Years in the world in 2018 – Discovery

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The Polarizer top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Polarizer Fast-growings in the world. 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.

A polarizer or polariser is an optical filter that lets light waves of a specific polarization pass through while blocking light waves of other polarizations. It can filter a beam of light of undefined or mixed polarization into a beam of well-defined polarization, that is polarized light. The common types of polarizers are linear polarizers and circular polarizers. Polarizers are used in many optical techniques and instruments, and polarizing filters find applications in photography and LCD technology. Polarizers can also be made for other types of electromagnetic waves besides light, such as radio waves, microwaves, and X-rays.

1	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 1,579
2	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 1,145
3	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 876
4	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 729
5	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 613
6	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 613
7	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Patent: 457
8	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 437
9	Samsung Display Devices Co., Ltd.	South Korea		Patent: 425
10	Dongwoo Fine-Chem Co., Ltd.	Gyeonggi-do, South Korea	Petrochemical,Chemical engineering	Patent: 406
11	TCL China Star Optoelectronics Technology Co., Ltd.	Guangdong Sheng, China	Computer hardware,Liquid-crystal display,Electronics, ...[+2]	Patent: 283
12	Nippon Zeon Co., Ltd.	Tokyo, Japan	Chemical engineering,Solid-state battery,Supercapacitor, ...[+1]	Patent: 274
13	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Patent: 247
14	Dainippon Printing Co. Ltd.	Japan		Patent: 244
15	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Patent: 244
16	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Patent: 218
17	Shanjin Optoelectronics (Suzhou) Co. Ltd.	China		Patent: 198
18	Wuhan China Star Optoelectronics Technology Co., Ltd.	Hubei Sheng, China	Mobile phone,Electronics,Power transmission, ...[+1]	Patent: 160
19	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 145
20	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 139
21	Polartechnics Ltd.	Australia	Cervical cancer,Medicine,Medical equipment, ...[+2]	Patent: 134
22	Nippon Kayaku Co., Ltd.	Tokyo, Japan	Biosimilar,Chemical engineering,Industrial engineering, ...[+2]	Patent: 120
23	Mitsubishi Petrochemical Co. Ltd.	Japan	Petrochemical,Chemical engineering	Patent: 118
24	MOXTEK, Inc.	Utah, United States	X-ray,Detector,Health care, ...[+2]	Patent: 110
25	Soken Chemical & Engineering Co., Ltd.	Tokyo, Japan	Adhesive,Chemical engineering,Adhesion, ...[+2]	Patent: 96
26	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Patent: 76
27	Japan Display, Inc.	Tokyo, Japan	Semiconductor,Electronic visual display,Navigation system, ...[+2]	Patent: 75
28	Beijing BOE Display Technology Co., Ltd.	Beijing Shi, China	Electronic component,Computer hardware,Electronics, ...[+1]	Patent: 73
29	Optronics, Inc.	Oklahoma, United States	Electronics,Fixture	Patent: 72
30	HKC Corp. Ltd.	Guangdong Sheng, China	LED display,Graphics processing unit,Information technology management, ...[+2]	Patent: 66
31	Beijing BOE Optoelectronics Technology Co., Ltd.	Beijing Shi, China	Electronics,Computer hardware,Liquid crystal, ...[+2]	Patent: 63
32	Sumika Technology Co., Ltd.	Taiwan Province, China	Brand management	Patent: 62
33	Dexerials Corp.	Tokyo, Japan	Electronic component,Polarizer,Electronics, ...[+2]	Patent: 56
34	Chongqing HKC Optoelectronics Technology Co., Ltd.	Chongqing Shi, China	Optoelectronics,Computer hardware,Electronics	Patent: 52
35	Stanley Electric Co., Ltd.	Tokyo, Japan	Headlamp,Automotive engineering,Backlight, ...[+2]	Patent: 50
36	DIC Corporation		Pigment,Polymer,Epoxy, ...[+2]	Patent: 49
37	DIC Corp.	Tokyo, Japan	Pigment,Chemical engineering,Synthetic resin, ...[+2]	Patent: 49
38	SKC Co., Ltd.	South Korea	Propylene glycol,Petrochemical,Industrial engineering, ...[+2]	Patent: 46
39	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 44
40	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 44
41	The Nippon Synthetic Chemical Industry Co., Ltd.	Osaka, Japan	Chemical engineering,Adhesive,Acetic acid, ...[+2]	Patent: 41
42	Hefei BOE Optoelectronics Technology Co., Ltd.	Anhui Sheng, China	Electronic component,Waveguide,Computer hardware, ...[+2]	Patent: 40
43	Sony Semiconductor Solutions Corp.	Kanagawa, Japan	Semiconductor,Image sensor,CMOS sensor, ...[+2]	Patent: 39
44	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	Patent: 38
45	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 37
46	Hefei Xinsheng Optoelectronics Technology Co. Ltd.	China		Patent: 37
47	Tianma Microelectronics Co., Ltd.	Shanghai Shi, China	Liquid-crystal display,Telecommunications,Peripheral, ...[+2]	Patent: 37
48	Innolux Corp.	Taiwan Province, China	Electronics,Manufacturing engineering,Electronic visual display, ...[+2]	Patent: 36
49	HYOSUNG Corp.	South Korea	Textile (markup language),Aramid,Certificate of deposit, ...[+2]	Patent: 35
50	Shanghai Institute of Optics & Fine Mechanics	Shanghai Shi, China		Patent: 35
51	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Patent: 34
52	Everdisplay Optronics (Shanghai) Co., Ltd.	Shanghai Shi, China	Computer hardware,Electronics,Electronic visual display, ...[+2]	Patent: 34
53	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 34
54	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 33
55	InfoVision Optoelectronics (Kunshan) Co., Ltd.	Jiangsu Sheng, China	Liquid-crystal display,Electronics,Computer hardware, ...[+2]	Patent: 33
56	Raytheon Co.	Massachusetts, United States	Missile,National security,Aerospace, ...[+2]	Patent: 33
57	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 32
58	Cheil Industries, Inc.	Seoul, South Korea	Chemical engineering,Landscaping,Diode, ...[+2]	Patent: 32
59	Interface Optoelectronics (Shenzhen) Co., Ltd.	Guangdong Sheng, China		Patent: 32
60	Jinhua Polytechnic	Zhejiang Sheng, China		Patent: 31
61	Shanghai Tianma Microelectronics Co., Ltd.	Shanghai Shi, China	Liquid-crystal display,Computer hardware,Electronics, ...[+1]	Patent: 31
62	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 30
63	China Jiliang University	Zhejiang, China	Metrology,5G,Materials science, ...[+2]	Patent: 30
64	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	Patent: 30
65	Chengdu BOE Optoelectronics Technology Co., Ltd.	Sichuan Sheng, China		Patent: 30
66	Microsoft Technology Licensing LLC	Washington, United States	Franchise agreement	Patent: 29
67	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 28
68	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 28
69	Coretronic Corp.	Jiangsu Sheng, China	Projector,Computer hardware,Electronics, ...[+2]	Patent: 27
70	LMS Co., Ltd.	South Korea	Prism,Computer hardware,Electronics, ...[+2]	Patent: 26
71	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 26
72	ViaSat, Inc.	California, United States	Broadcasting,Satellite,Mobile device, ...[+2]	Patent: 26
73	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 26
74	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 26
75	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 26
76	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 25
77	Xiaomi, Inc.	Beijing Shi, China	Internet television,Telecommunications,Software, ...[+2]	Patent: 24
78	Xiaomi Corp.	Beijing Shi, China	Mobile device,Wearable technology,Network router, ...[+2]	Patent: 24
79	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 24
80	Fujimori Kogyo Co., Ltd.	Tokyo, Japan	Food packaging,Industrial engineering,Bag-in-box, ...[+2]	Patent: 24
81	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	Patent: 23
82	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 23
83	Xi'an Institute of Optics & Precision Mechanics of Cas	China		Patent: 23
84	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 23
85	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	Patent: 23
86	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 23
87	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 23
88	Interface Technology (Chengdu) Co., Ltd.	China		Patent: 23
89	V-Tech, Inc.	California, United States		Patent: 23
90	Kolon Industries, Inc.	South Korea	Yarn,Aramid,Fiber, ...[+2]	Patent: 22
91	BenQ Materials Corp.	Taiwan Province, China	Electronics,Polarizer,Computer hardware, ...[+2]	Patent: 22
92	Institute of Semiconductors of Chinese Academy of Sciences	China	Power semiconductor device,Semiconductor,High-electron-mobility transistor, ...[+2]	Patent: 22
93	JX Nippon Oil & Energy Marine Service Corp.	Japan	Lubricant,Grease,p-Xylene, ...[+2]	Patent: 22
94	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 22
95	Mitsubishi Gas Chemical Co., Inc.	Tokyo, Japan	Petroleum industry,Petrochemical,Engineering plastic, ...[+2]	Patent: 22
96	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 21
97	Nippon Seiki Co., Ltd.	Niigata, Japan	Vehicle inspection,Automotive engineering,Sales management, ...[+2]	Patent: 21
98	Xiamen Tianma Microelectronics Co., Ltd.	Fujian Sheng, China	Electronics,Computer hardware,Low-temperature polycrystalline silicon, ...[+2]	Patent: 21
99	Toppan Tomoegawa Optical Films Co., Ltd.	Tokyo, Japan		Patent: 21
100	Nihon Seiki Co., Ltd.	Osaka, Japan	Compressed air,Automation,Manufacturing engineering, ...[+2]	Patent: 21