With the analysis among 33 patents, we discovered top 19 key players by total patent application. Huawei Technologies Co., Ltd., The Boeing Co., Wuhan Optics Valley Information Optoelectronics Innovation Center Co., Ltd. are dominant in this area. They take 36.36% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
Illinois, United States
Patent: 3
Wuhan Optics Valley Information Optoelectronics Innovation Center Co., Ltd.
Hubei Sheng, China
Patent: 2
Fujian Silicon Photonics Communication Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
Texas, United States
Patent: 1
Suzhou Zhichan Optical Fiber Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Zhongxu Hanxing Information Technology Co., Ltd
Guangdong Sheng, China
Patent: 1
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With the analysis among related 155 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Institute of Semiconductors of Chinese Academy of Sciences, Beijing Jiaotong University, Jilin University take 22.58% of patent filing during this period.
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 13
Beijing Jiaotong University
Beijing Shi, China
Patent: 11
Jilin Sheng, China
Patent: 11
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 10
Beijing University of Technology
Beijing Shi, China
Patent: 9
National University of Defense Technology
Hunan Sheng, China
Patent: 7
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 6
The 44th Research Institute of China Electronics Technology Group Corporation
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Patent: 5
China Ship Research and Design Center
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Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
With the analysis among related 155 patents in last 5 years, we discover 43 new entrants. National University of Defense Technology, The 54th Research Institute of China Electronics Technology Group Corporation, The 44th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
National University of Defense Technology
Hunan Sheng, China
Patent: 7
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 6
The 44th Research Institute of China Electronics Technology Group Corporation
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Patent: 5
China Ship Research and Design Center
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Patent: 4
Illinois, United States
Patent: 3
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Patent: 3
The 38th Research Institute of China Electronics Technology Group Corporation
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Patent: 3
Fujian Silicon Photonics Communication Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
President & Fellows of Harvard College
Massachusetts, United States
Patent: 2
With the analysis among 236 patents, we discovered top 50 universities and scientific research institutions by total patent application. Beijing Jiaotong University, Jilin University, Institute of Semiconductors of Chinese Academy of Sciences are dominant in this area. They take 27.12% of the total patent filing.
Beijing Jiaotong University
Beijing Shi, China
Patent: 26
Jilin Sheng, China
Patent: 23
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 15
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 11
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
Beijing University of Technology
Beijing Shi, China
Patent: 10
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 7
National University of Defense Technology
Hunan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Xi'an Institute of Optics & Precision Mechanics of Cas