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
New York, United States
Patent: 23
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 8
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.
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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.
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
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 Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2