Search results for “Wdm transmission” companies
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Key Players
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Innovation Intensity
With the analysis among 489 patents, we discovered top 93 key players by total patent application. Furukawa Electric Co., Ltd., Fujitsu Ltd., NEC Corp. are dominant in this area. They take 31.08% of the total patent filing.
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 39
Osaka-fu, Japan
Patent: 31
Alcatel-Lucent SAS
France
Patent: 24
Tokyo-to, Japan
Patent: 12
South Korea
Patent: 12
ADVA Optical Networking SE
Bayern, Germany
Patent: 10
Tokyo-to, Japan
Patent: 9
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 28 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing NEC Corp., Juniper Networks, Inc., Nippon Telegraph & Telephone Corp. take 35.71% of patent filing during this period.
Tokyo-to, Japan
Patent: 4
California, United States
Patent: 3
Tokyo-to, Japan
Patent: 3
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Tokyo-to, Japan
Patent: 1
Shiga-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 28 patents in last 5 years, we discover 14 new entrants. Juniper Networks, Inc., Shenzhen Lixin Technology Co., Ltd., Yangtze Optical Fibre & Cable Joint Stock Ltd. Co. are the most active new entrants in this area.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shiga-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 31 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of Maryland Baltimore County, University of Geneva, Universidad Politécnica de Madrid are dominant in this area. They take 48.39% of the total patent filing.
United States
Patent: 5
Genève, Switzerland
Patent: 2
Madrid, Spain
Patent: 2
South Korea
Patent: 2
Connecticut, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Oita-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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