Search results for “Optical switch” companies
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Key Players
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Innovation Intensity
With the analysis among 19,941 patents, we discovered top 482 key players by total patent application. Nippon Telegraph & Telephone Corp., Fujitsu Ltd., NEC Corp. are dominant in this area. They take 16.80% of the total patent filing.
Tokyo-to, Japan
Patent: 1,494
Tokyo-to, Japan
Patent: 992
Tokyo-to, Japan
Patent: 865
Tokyo-to, Japan
Patent: 464
Osaka-fu, Japan
Patent: 431
Guangdong Sheng, China
Patent: 395
Tokyo-to, Japan
Patent: 322
Tokyo-to, Japan
Patent: 277
Tokyo-to, Japan
Patent: 259
United Kingdom
Patent: 229
Startups & Unicorns
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Innovation Intensity
With the analysis among 96 patents, we discovered top 34 start-ups by total patent application. PsiQuantum Corp., Scantinel Photonics GmbH, Xfusion Digital Technologies Co. Ltd. are active in this area.
STARTUP
California, United States
Patent: 10
STARTUP
Baden-Württemberg, Germany
Patent: 10
STARTUP
Henan Sheng, China
Patent: 9
STARTUP
California, United States
Patent: 7
STARTUP
Makalu Optics Ltd.
Israel
Patent: 7
STARTUP
Cambridgeshire, United Kingdom
Patent: 6
STARTUP
New York, United States
Patent: 4
STARTUP
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,900 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nippon Telegraph & Telephone Corp., Zhejiang University take 6.10% of patent filing during this period.
Guangdong Sheng, China
Patent: 94
Tokyo-to, Japan
Patent: 85
Zhejiang Sheng, China
Patent: 59
Jilin Sheng, China
Patent: 34
Hubei Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 31
Guangxi Zhuangzu Zizhiqu, China
Patent: 29
Taiwan Province, China
Patent: 28
Shanghai Shi, China
Patent: 27
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Patent: 25
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,900 patents in last 5 years, we discover 261 new entrants. Zhongshan Shuimu Guanghua Electronic Information Technology Co., Ltd., Zhijiang Laboratory, Hubei University of Science & Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 31
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Patent: 25
Hubei Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 13
Guangxi Zhuangzu Zizhiqu, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
New Jersey, United States
Patent: 11
STARTUP
California, United States
Patent: 10
Zhejiang Sheng, China
Patent: 10
STARTUP
Baden-Württemberg, Germany
Patent: 10
Research Institutions
Order by:
Innovation Intensity
With the analysis among 3,353 patents, we discovered top 267 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, University of Electronic Science & Technology of China are dominant in this area. They take 10.68% of the total patent filing.
Zhejiang Sheng, China
Patent: 103
Shanghai Shi, China
Patent: 85
Sichuan Sheng, China
Patent: 61
Jilin Sheng, China
Patent: 59
Shanghai Shi, China
Patent: 57
Beijing Shi, China
Patent: 56
Beijing Shi, China
Patent: 45
Guangdong Sheng, China
Patent: 44
Hubei Sheng, China
Patent: 41
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 40
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