With the analysis among 507 patents, we discovered top 292 key players by total patent application. Fujitsu Ltd., International Business Machines Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 13.81% of the total patent filing.
Tokyo-to, Japan
Patent: 24
International Business Machines Corp.
New York, United States
Patent: 23
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Advanced Micro Devices, Inc.
California, United States
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Illinois, United States
Patent: 6
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With the analysis among related 21 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing AAC Optics Solutions Pte Ltd, State Grid Corp. of China, State Grid Fujian Electric Power Co. take 33.33% of patent filing during this period.
AAC Optics Solutions Pte Ltd
State Grid Corp. of China
Beijing Shi, China
Patent: 2
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Suzhou Industrial Vocational and Technical College
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
China Southern Power Grid Co., Ltd. EHV Transmission Company Nanning Bureau
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Wuxi Jinglei Electronic Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Modern Physics, Chinese Academy of Sciences
Gansu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 19 new entrants. AAC Optics Solutions Pte Ltd, State Grid Fujian Electric Power Co., Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
AAC Optics Solutions Pte Ltd
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Suzhou Industrial Vocational and Technical College
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
China Southern Power Grid Co., Ltd. EHV Transmission Company Nanning Bureau
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Wuxi Jinglei Electronic Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Modern Physics, Chinese Academy of Sciences
Gansu Sheng, China
Patent: 1
Jiangsu Tianyu Agricultural Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 102 patents, we discovered top 42 universities and scientific research institutions by total patent application. Chongqing Technology & Business University, Huaiyin Institute of Technology, Changsha University of Science & Technology are dominant in this area. They take 17.65% of the total patent filing.
Chongqing Technology & Business University
Chongqing Shi, China
Patent: 8
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 6
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2