Top 100 Fast-growings companies in Polarizer by Most Patent Filing In 3 Years in the world in 2022 – Discovery

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The Polarizer top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Polarizer Fast-growings in the world. 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.

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.

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Ranking:

1	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 562
2	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 427
3	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 164
4	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 164
5	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 145
6	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Patent: 128
7	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 109
8	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 93
9	Toyobo Co., Ltd.	Osaka, Japan	Chemical engineering,Synthetic rubber,Membrane, ...[+2]	Patent: 65
10	Samsung Display Devices Co., Ltd.	South Korea		Patent: 57
11	Dongwoo Fine-Chem Co., Ltd.	Gyeonggi-do, South Korea	Petrochemical,Chemical engineering	Patent: 43
12	Chengdu BOE Optoelectronics Technology Co., Ltd.	Sichuan Sheng, China		Patent: 40
13	Japan Display, Inc.	Tokyo, Japan	Semiconductor,Electronic visual display,Navigation system, ...[+2]	Patent: 40
14	vivo Mobile Communication Co., Ltd.	Guangdong Sheng, China	5G,Telecommunications,Wireless	Patent: 33
15	Valve Corp.	Washington, United States	Software,Half-life,Video game development, ...[+2]	Patent: 31
16	Truly Opto Electronics Ltd.	Hong Kong SAR, China	Camera module,Still camera,Electronics, ...[+2]	Patent: 31
17	Dainippon Printing Co. Ltd.	Japan		Patent: 30
18	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Patent: 30
19	Shenzhen Etmade Automatic Equipment Co., Ltd.	Guangdong Sheng, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 29
20	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 29
21	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Patent: 28
22	MOXTEK, Inc.	Utah, United States	X-ray,Detector,Health care, ...[+2]	Patent: 28
23	Wuhan China Star Optoelectronics Technology Co., Ltd.	Hubei Sheng, China	Mobile phone,Electronics,Power transmission, ...[+1]	Patent: 27
24	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 26
25	Optronics, Inc.	Oklahoma, United States	Electronics,Fixture	Patent: 25
26	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 24
27	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	Patent: 24
28	Beijing BOE Display Technology Co., Ltd.	Beijing Shi, China	Electronic component,Computer hardware,Electronics, ...[+1]	Patent: 24
29	Interface Technology (Chengdu) Co., Ltd.	China		Patent: 24
30	Interface Optoelectronics (Shenzhen) Co., Ltd.	Guangdong Sheng, China		Patent: 24
31	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 23
32	Shanghai Institute of Optics & Fine Mechanics	Shanghai Shi, China		Patent: 23
33	TCL China Star Optoelectronics Technology Co., Ltd.	Guangdong Sheng, China	Computer hardware,Liquid-crystal display,Electronics, ...[+2]	Patent: 22
34	Nippon Zeon Co., Ltd.	Tokyo, Japan	Chemical engineering,Solid-state battery,Supercapacitor, ...[+1]	Patent: 22
35	Coretronic Corp.	Jiangsu Sheng, China	Projector,Computer hardware,Electronics, ...[+2]	Patent: 21
36	Kunshan Govisionox Optoelectronics Co., Ltd.	Jiangsu Sheng, China	Electronic component,Optoelectronics,Computer hardware, ...[+2]	Patent: 20
37	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 20
38	Meta Platforms Technologies LLC	California, United States	Software,Enterprise software,Publishing	Patent: 19
39	InfoVision Optoelectronics (Kunshan) Co., Ltd.	Jiangsu Sheng, China	Liquid-crystal display,Electronics,Computer hardware, ...[+2]	Patent: 19
40	Dexerials Corp.	Tokyo, Japan	Electronic component,Polarizer,Electronics, ...[+2]	Patent: 17
41	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 16
42	BenQ Materials Corp.	Taiwan Province, China	Electronics,Polarizer,Computer hardware, ...[+2]	Patent: 15
43	Nippon Kayaku Co., Ltd.	Tokyo, Japan	Biosimilar,Chemical engineering,Industrial engineering, ...[+2]	Patent: 15
44	Shenzhen Sunnypol Optoelectronics Co., Ltd.	Guangdong Sheng, China	Polarizer,Chemical engineering,Optoelectronics, ...[+2]	Patent: 15
45	Xi'an Institute of Optics & Precision Mechanics of Cas	China		Patent: 14
46	North University of China	Shanxi Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 14
47	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 14
48	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 13
49	ViaSat, Inc.	California, United States	Broadcasting,Satellite,Mobile device, ...[+2]	Patent: 13
50	Visteon Global Technologies, Inc.	Michigan, United States	Automotive engineering	Patent: 13
51	UNICORN Magic Leap, Inc.	United States	Software,Wearable technology,Augmented reality, ...[+2]	Patent: 12
52	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 12
53	Shanjin Optoelectronics (Suzhou) Co. Ltd.	China		Patent: 12
54	South China Normal University	Guangdong Sheng, China	Literature,Chemistry,Mathematics, ...[+2]	Patent: 12
55	KLA-Tencor Technologies Corp.	California, United States		Patent: 11
56	KLA Corp.	California, United States	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 11
57	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Patent: 11
58	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 11
59	Beijing Institute of Technology	Beijing Shi, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 11
60	Mitsubishi Petrochemical Co. Ltd.	Japan	Petrochemical,Chemical engineering	Patent: 10
61	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 10
62	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 10
63	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 10
64	HKC Corp. Ltd.	Guangdong Sheng, China	LED display,Graphics processing unit,Information technology management, ...[+2]	Patent: 10
65	Hebei University of Technology	Tianjin Shi, China	Chinese education,Pinyin,Public university, ...[+2]	Patent: 10
66	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 10
67	Japan Tobacco, Inc.	Tokyo, Japan	Nicotiana tabacum,Cigarillo,Food sector, ...[+2]	Patent: 10
68	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 9
69	Beijing Xiaomi Mobile Software Co., Ltd.	Beijing Shi, China	Software,Enterprise software	Patent: 9
70	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 9
71	Truly Semiconductors Ltd.	Hong Kong SAR, China	Computer hardware,Electronics,Electronic visual display, ...[+2]	Patent: 9
72	Sumika Technology Co., Ltd.	Taiwan Province, China	Brand management	Patent: 9
73	Gentex Corp.	Michigan, United States	Electronics,Computer hardware,Software, ...[+2]	Patent: 9
74	Peking University	Beijing Shi, China	Transliteration,Knowledge management,Monoclonal antibody, ...[+2]	Patent: 9
75	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 9
76	GlobalFoundries U.S., Inc.	New York, United States	Semiconductor,Foundry,Electronics, ...[+2]	Patent: 8
77	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 8
78	Jinan University	Guangdong Sheng, China	Chemistry,Biology,Medicine, ...[+2]	Patent: 8
79	BASF Coatings GmbH	Nordrhein-Westfalen, Germany	Coating,Chemical engineering,Powder coating, ...[+2]	Patent: 8
80	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 8
81	Beijing University of Posts & Telecommunications	Beijing Shi, China	Telecommunications,Electronic engineering,Computer science, ...[+2]	Patent: 8
82	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 8
83	Innolux Corp.	Taiwan Province, China	Electronics,Manufacturing engineering,Electronic visual display, ...[+2]	Patent: 8
84	Guilin University of Electronic Technology	Guangxi Zhuangzu Zizhiqu, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 8
85	Shenzhen Sapo Photoelectric Co. Ltd	Guangdong Sheng, China	Semiconductor	Patent: 7
86	Kunshan New Flat Panel Display Technology Center Co. Ltd.	China		Patent: 7
87	Hitachi Maxell Energy Ltd.	Japan	Electronics,Electric light,Bulb, ...[+2]	Patent: 7
88	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 7
89	Huizhou Fuli Electronics Co. Ltd.	China		Patent: 7
90	Conhui Huizhou Semiconductor Co. Ltd.	China	Electronic component,Semiconductor,Computer hardware, ...[+1]	Patent: 7
91	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 7
92	Beijing BOE Technology Development Co., Ltd.	China		Patent: 7
93	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 7
94	Institute of Microelectronics of Chinese Academy of Sciences	Beijing Shi, China	Microelectronics,Chemical engineering,Electronics, ...[+2]	Patent: 7
95	Beijing BOE Optoelectronics Technology Co., Ltd.	Beijing Shi, China	Electronics,Computer hardware,Liquid crystal, ...[+2]	Patent: 7
96	Tsinghua University Shenzhen Graduate School	CN		Patent: 7
97	ThinKom Solutions, Inc.	California, United States	Satellite,Wi-Fi,Aerospace, ...[+2]	Patent: 7
98	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 7
99	Shenzhen Goodix Technology Co., Ltd.	Guangdong Sheng, China	Customer relationship management,Peripheral,Multi-touch, ...[+2]	Patent: 7
100	Kolon Industries, Inc.	South Korea	Yarn,Aramid,Fiber, ...[+2]	Patent: 6