Top 100 Fast-growings companies in Polarizer by Most Patent Filing In 5 Years in the world in 2019 – 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 2019, 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: 1,950
2	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 1,173
3	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 771
4	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 683
5	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 589
6	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 589
7	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Patent: 446
8	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 415
9	Samsung Display Devices Co., Ltd.	South Korea		Patent: 360
10	Nippon Zeon Co., Ltd.	Tokyo, Japan	Chemical engineering,Solid-state battery,Supercapacitor, ...[+1]	Patent: 294
11	Dongwoo Fine-Chem Co., Ltd.	Gyeonggi-do, South Korea	Petrochemical,Chemical engineering	Patent: 276
12	TCL China Star Optoelectronics Technology Co., Ltd.	Guangdong Sheng, China	Computer hardware,Liquid-crystal display,Electronics, ...[+2]	Patent: 272
13	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Patent: 225
14	Wuhan China Star Optoelectronics Technology Co., Ltd.	Hubei Sheng, China	Mobile phone,Electronics,Power transmission, ...[+1]	Patent: 223
15	Dainippon Printing Co. Ltd.	Japan		Patent: 210
16	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Patent: 210
17	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Patent: 210
18	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 161
19	Polartechnics Ltd.	Australia	Cervical cancer,Medicine,Medical equipment, ...[+2]	Patent: 135
20	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 125
21	Nippon Kayaku Co., Ltd.	Tokyo, Japan	Biosimilar,Chemical engineering,Industrial engineering, ...[+2]	Patent: 115
22	Mitsubishi Petrochemical Co. Ltd.	Japan	Petrochemical,Chemical engineering	Patent: 112
23	Shanjin Optoelectronics (Suzhou) Co. Ltd.	China		Patent: 107
24	MOXTEK, Inc.	Utah, United States	X-ray,Detector,Health care, ...[+2]	Patent: 100
25	Japan Display, Inc.	Tokyo, Japan	Semiconductor,Electronic visual display,Navigation system, ...[+2]	Patent: 92
26	Soken Chemical & Engineering Co., Ltd.	Tokyo, Japan	Adhesive,Chemical engineering,Adhesion, ...[+2]	Patent: 88
27	Optronics, Inc.	Oklahoma, United States	Electronics,Fixture	Patent: 85
28	HKC Corp. Ltd.	Guangdong Sheng, China	LED display,Graphics processing unit,Information technology management, ...[+2]	Patent: 75
29	Dexerials Corp.	Tokyo, Japan	Electronic component,Polarizer,Electronics, ...[+2]	Patent: 74
30	Beijing BOE Optoelectronics Technology Co., Ltd.	Beijing Shi, China	Electronics,Computer hardware,Liquid crystal, ...[+2]	Patent: 68
31	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Patent: 66
32	Sumika Technology Co., Ltd.	Taiwan Province, China	Brand management	Patent: 63
33	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 61
34	Chongqing HKC Optoelectronics Technology Co., Ltd.	Chongqing Shi, China	Optoelectronics,Computer hardware,Electronics	Patent: 56
35	Beijing BOE Display Technology Co., Ltd.	Beijing Shi, China	Electronic component,Computer hardware,Electronics, ...[+1]	Patent: 56
36	Sony Semiconductor Solutions Corp.	Kanagawa, Japan	Semiconductor,Image sensor,CMOS sensor, ...[+2]	Patent: 53
37	Chengdu BOE Optoelectronics Technology Co., Ltd.	Sichuan Sheng, China		Patent: 48
38	Stanley Electric Co., Ltd.	Tokyo, Japan	Headlamp,Automotive engineering,Backlight, ...[+2]	Patent: 48
39	InfoVision Optoelectronics (Kunshan) Co., Ltd.	Jiangsu Sheng, China	Liquid-crystal display,Electronics,Computer hardware, ...[+2]	Patent: 44
40	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 42
41	Hefei Xinsheng Optoelectronics Technology Co. Ltd.	China		Patent: 40
42	SKC Co., Ltd.	South Korea	Propylene glycol,Petrochemical,Industrial engineering, ...[+2]	Patent: 40
43	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	Patent: 39
44	Hefei BOE Optoelectronics Technology Co., Ltd.	Anhui Sheng, China	Electronic component,Waveguide,Computer hardware, ...[+2]	Patent: 39
45	Shanghai Tianma Microelectronics Co., Ltd.	Shanghai Shi, China	Liquid-crystal display,Computer hardware,Electronics, ...[+1]	Patent: 37
46	DIC Corporation		Pigment,Polymer,Epoxy, ...[+2]	Patent: 35
47	DIC Corp.	Tokyo, Japan	Pigment,Chemical engineering,Synthetic resin, ...[+2]	Patent: 35
48	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 34
49	Innolux Corp.	Taiwan Province, China	Electronics,Manufacturing engineering,Electronic visual display, ...[+2]	Patent: 34
50	Interface Optoelectronics (Shenzhen) Co., Ltd.	Guangdong Sheng, China		Patent: 34
51	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 33
52	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 33
53	Shanghai Institute of Optics & Fine Mechanics	Shanghai Shi, China		Patent: 32
54	Coretronic Corp.	Jiangsu Sheng, China	Projector,Computer hardware,Electronics, ...[+2]	Patent: 32
55	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Patent: 32
56	Jinhua Polytechnic	Zhejiang Sheng, China		Patent: 31
57	The Nippon Synthetic Chemical Industry Co., Ltd.	Osaka, Japan	Chemical engineering,Adhesive,Acetic acid, ...[+2]	Patent: 31
58	Raytheon Co.	Massachusetts, United States	Missile,National security,Aerospace, ...[+2]	Patent: 31
59	HYOSUNG Corp.	South Korea	Textile (markup language),Aramid,Certificate of deposit, ...[+2]	Patent: 30
60	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 30
61	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 30
62	Tianma Microelectronics Co., Ltd.	Shanghai Shi, China	Liquid-crystal display,Telecommunications,Peripheral, ...[+2]	Patent: 30
63	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 29
64	China Jiliang University	Zhejiang, China	Metrology,5G,Materials science, ...[+2]	Patent: 29
65	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 29
66	Xi'an Institute of Optics & Precision Mechanics of Cas	China		Patent: 29
67	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	Patent: 29
68	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 29
69	ViaSat, Inc.	California, United States	Broadcasting,Satellite,Mobile device, ...[+2]	Patent: 29
70	Fujimori Kogyo Co., Ltd.	Tokyo, Japan	Food packaging,Industrial engineering,Bag-in-box, ...[+2]	Patent: 29
71	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 29
72	Beijing Xiaomi Mobile Software Co., Ltd.	Beijing Shi, China	Software,Enterprise software	Patent: 28
73	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 28
74	Microsoft Technology Licensing LLC	Washington, United States	Franchise agreement	Patent: 27
75	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 27
76	KLA-Tencor Technologies Corp.	California, United States		Patent: 26
77	LMS Co., Ltd.	South Korea	Prism,Computer hardware,Electronics, ...[+2]	Patent: 26
78	KLA Corp.	California, United States	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 26
79	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	Patent: 26
80	Xiamen Tianma Microelectronics Co., Ltd.	Fujian Sheng, China	Electronics,Computer hardware,Low-temperature polycrystalline silicon, ...[+2]	Patent: 26
81	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 26
82	Interface Technology (Chengdu) Co., Ltd.	China		Patent: 26
83	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 26
84	UNICORN Magic Leap, Inc.	United States	Software,Wearable technology,Augmented reality, ...[+2]	Patent: 25
85	BenQ Materials Corp.	Taiwan Province, China	Electronics,Polarizer,Computer hardware, ...[+2]	Patent: 25
86	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 25
87	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	Patent: 24
88	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 24
89	Xiaomi, Inc.	Beijing Shi, China	Internet television,Telecommunications,Software, ...[+2]	Patent: 24
90	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 24
91	Xiaomi Corp.	Beijing Shi, China	Mobile device,Wearable technology,Network router, ...[+2]	Patent: 24
92	Toshiba Chemical Corp.	Saitama, Japan	Electronics,Chemical engineering	Patent: 22
93	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 22
94	Meta Platforms Technologies LLC	California, United States	Software,Enterprise software,Publishing	Patent: 22
95	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Patent: 22
96	Gentex Corp.	Michigan, United States	Electronics,Computer hardware,Software, ...[+2]	Patent: 22
97	Truly Opto Electronics Ltd.	Hong Kong SAR, China	Camera module,Still camera,Electronics, ...[+2]	Patent: 22
98	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	Patent: 21
99	Shenzhen Sapo Photoelectric Co. Ltd	Guangdong Sheng, China	Semiconductor	Patent: 21
100	Kolon Industries, Inc.	South Korea	Yarn,Aramid,Fiber, ...[+2]	Patent: 21