Search results for “Arrayed waveguide grating” companies
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Key Players
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Innovation Intensity
With the analysis among 1,855 patents, we discovered top 277 key players by total patent application. Nippon Telegraph & Telephone Corp., Furukawa Electric Co., Ltd., NEC Corp. are dominant in this area. They take 23.56% of the total patent filing.
Tokyo-to, Japan
Patent: 217
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 85
South Korea
Patent: 71
Texas, United States
Patent: 67
Guangdong Sheng, China
Patent: 61
Tokyo-to, Japan
Patent: 61
Hubei Sheng, China
Patent: 60
California, United States
Patent: 40
California, United States
Patent: 39
Startups & Unicorns
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Innovation Intensity
With the analysis among 21 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 343 patents applied in the last 5 years. We discover 146 most active companies in this area. The fast-growing Accelink Technologies Co., Ltd., Hisense Broadband Multimedia Technologies Co., Ltd., Suzhou Yirui Optoelectronics Technology Co., Ltd. take 11.66% of patent filing during this period.
Hubei Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Texas, United States
Patent: 11
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
United Kingdom
Patent: 9
Washington, United States
Patent: 8
South Korea
Patent: 7
Anhui Sheng, China
Patent: 7
New Entrants
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Innovation in recent 5 years
With the analysis among related 343 patents in last 5 years, we discover 85 new entrants. Suzhou Yirui Optoelectronics Technology Co., Ltd., Modex, Inc., E-Ray Optoelectronics Technology (Anhui) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Washington, United States
Patent: 8
Anhui Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Colorado, United States
Patent: 5
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Patent: 5
Hubei Sheng, China
Patent: 4
Nanyang Tiankun Industrial (Group) Co., Ltd.
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 445 patents, we discovered top 81 universities and scientific research institutions by total patent application. Zhejiang University, Korea Advanced Institute of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 25.62% of the total patent filing.
Zhejiang Sheng, China
Patent: 40
South Korea
Patent: 30
Shanghai Shi, China
Patent: 23
Beijing Shi, China
Patent: 23
Shanghai Shi, China
Patent: 20
Hubei Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 8
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
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