With the analysis among 563 patents, we discovered top 348 key players by total patent application. State Grid Corp. of China, Sony Group Corp., ZTE Corp. are dominant in this area. They take 8.35% of the total patent filing.
Beijing Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 15
Guangdong Sheng, China
Patent: 11
Niedersachsen, Germany
Patent: 8
California, United States
Patent: 6
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 2
With the analysis among related 103 patents applied in the last 5 years. We discover 94 most active companies in this area. The fast-growing Guangxi Power Grid Co., Ltd. Electric Power Research Institute, Advanced New Technologies Co., Ltd., Lear Corp. take 10.68% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
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Patent: 4
Michigan, United States
Patent: 3
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Shipbuilding Industry Group 719 Research Institute
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Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Qingdao National Laboratory of Marine Science and Technology Development Center
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Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 103 patents in last 5 years, we discover 77 new entrants. Guangxi Power Grid Co., Ltd. Electric Power Research Institute, Advanced New Technologies Co., Ltd., Lear Corp. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
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Patent: 4
Michigan, United States
Patent: 3
Henan Sheng, China
Patent: 2
China Shipbuilding Industry Group 719 Research Institute
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Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Qingdao National Laboratory of Marine Science and Technology Development Center
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Patent: 2
Fujian Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among 111 patents, we discovered top 39 universities and scientific research institutions by total patent application. University of Massachusetts, Beijing Institute of Technology, Wuhan University are dominant in this area. They take 9.91% of the total patent filing.
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 1