With the analysis among 21 patents, we discovered top 12 key players by total patent application. Utilis Israel Ltd., Ciena Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 42.86% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Georgia, United States
Patent: 2
Accelink Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Aerospace Measurement & Control Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Jiuzhou Quantum Technologies Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
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With the analysis among related 22 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Ciena Corp., Huawei Technologies Co., Ltd., Cox Communications, Inc. take 31.82% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Georgia, United States
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Fujian Sheng, China
Patent: 1
The Fourteenth Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Jiuzhou Quantum Technologies Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 16 new entrants. Ciena Corp., Huawei Technologies Co., Ltd., Cox Communications, Inc. are the most active new entrants in this area.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Georgia, United States
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Fujian Sheng, China
Patent: 1
The Fourteenth Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Jiuzhou Quantum Technologies Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shanghai University, Southeast University, Soochow University are dominant in this area. They take 37.50% of the total patent filing.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1