With the analysis among 71 patents, we discovered top 43 key players by total patent application. Murata Manufacturing Co. Ltd., EEStor, Inc., Siemens AG are dominant in this area. They take 26.76% of the total patent filing.
Kyoto-fu, Japan
Patent: 12
Texas, United States
Patent: 4
Nagano-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
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With the analysis among related 36 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Shenzhen Advanced Electronic Materials International Innovation Research Institute, Guilin University of Electronic Technology, Central South University take 25.00% of patent filing during this period.
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Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 23 new entrants. Shenzhen Advanced Electronic Materials International Innovation Research Institute, Guilin University of Electronic Technology, Guangdong Fenghua Advanced Technology (Holding) Co., Ltd. are the most active new entrants in this area.
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Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 28 universities and scientific research institutions by total patent application. Guizhou University, Shaanxi University of Science & Technology, Guilin University of Electronic Technology are dominant in this area. They take 22.22% of the total patent filing.
Guizhou Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1