Search results for “Faraday rotator” companies
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Key Players
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Innovation Intensity
With the analysis among 3,025 patents, we discovered top 464 key players by total patent application. Shin-Etsu Chemical Co., Ltd., Fujitsu Ltd., Kyocera Corp. are dominant in this area. They take 18.51% of the total patent filing.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 226
Fujitsu Ltd.
Tokyo-to, Japan
Patent: 167
Kyocera Corp.
Kyoto-fu, Japan
Patent: 167
Tokin Corp. /JP/
Miyagi-ken, Japan
Patent: 155
TDK Corp.
Tokyo-to, Japan
Patent: 133
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 90
Namiki Precision Jewel Co. Ltd.
Japan
Patent: 87
NEC Corp.
Tokyo-to, Japan
Patent: 70
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 66
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 59
Startups & Unicorns
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Innovation Intensity
With the analysis among 8 patents, we discovered top 4 start-ups by total patent application. Makalu Optics Ltd., Suzhou Zhonghui Laser Technology Co Ltd., Wuhan Lingtu Sensing Technology Co Ltd. are active in this area.
STARTUP
Makalu Optics Ltd.
Israel
Patent: 4
STARTUP
Suzhou Zhonghui Laser Technology Co Ltd.
Jiangsu Sheng, China
Patent: 2
STARTUP
Wuhan Lingtu Sensing Technology Co Ltd.
Hubei Sheng, China
Patent: 1
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 465 patents applied in the last 5 years. We discover 212 most active companies in this area. The fast-growing Shin-Etsu Chemical Co., Ltd., Nippon Electric Glass Co., Ltd., Inshiguang (Suzhou) Optoelectronics Technology Co., Ltd. take 18.92% of patent filing during this period.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 46
Nippon Electric Glass Co., Ltd.
Shiga-ken, Japan
Patent: 24
Inshiguang (Suzhou) Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 18
Intel Corp.
California, United States
Patent: 10
Raytheon Co.
Shanghai Shi, China
Patent: 8
Castech, Inc.
Fujian Sheng, China
Patent: 8
Guangdong Sanshiyuan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
II-VI Photonics, Inc.
Fujian Sheng, China
Patent: 8
Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences
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Patent: 6
Advanced Fiber Resources Zhuhai Ltd.
Guangdong Sheng, China
Patent: 6
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 465 patents in last 5 years, we discover 144 new entrants. Inshiguang (Suzhou) Optoelectronics Technology Co., Ltd., Guangdong Sanshiyuan Technology Co., Ltd., Advanced Fiber Resources Zhuhai Ltd. are the most active new entrants in this area.
Inshiguang (Suzhou) Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 18
Guangdong Sanshiyuan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Advanced Fiber Resources Zhuhai Ltd.
Guangdong Sheng, China
Patent: 6
Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences
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Patent: 6
Nanjing Advanced Laser Technology Research Institute
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Patent: 5
Guangdong Pacos Laser Technology Co., Ltd
Guangdong Sheng, China
Patent: 4
Guangzhou ORTE-Photonics Co. Ltd.
Guangdong Sheng, China
Patent: 4
Auxora (Shenzhen) Inc.
Guangdong Sheng, China
Patent: 4
Teknologian Tutkimuskeskus VTT Oy
Finland
Patent: 4
STARTUP
Makalu Optics Ltd.
Israel
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 332 patents, we discovered top 83 universities and scientific research institutions by total patent application. Beihang University, Shanghai Institute of Optics & Fine Mechanics, Huazhong University of Science & Technology are dominant in this area. They take 9.94% of the total patent filing.
Beihang University
Beijing Shi, China
Patent: 16
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 9
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 8
Texas A&M University
Texas, United States
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 6
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 5
Tsinghua University
Beijing Shi, China
Patent: 5
Shinshu University
Nagano-ken, Japan
Patent: 5
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
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