With the analysis among 364 patents, we discovered top 253 key players by total patent application. State Grid Corp. of China, ASML Netherlands BV, Siemens AG are dominant in this area. They take 6.87% of the total patent filing.
Beijing Shi, China
Patent: 10
Drenthe, Netherlands
Patent: 8
Noord-Holland, Netherlands
Patent: 5
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With the analysis among related 76 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Chuzhou Anrui Electricity Automation Co. Ltd., Wuhu Tongli Motor Co., Ltd., Ningbo Dajiaxiaojia Network Technology Co., Ltd. take 11.84% of patent filing during this period.
Anhui Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 76 patents in last 5 years, we discover 61 new entrants. Chuzhou Anrui Electricity Automation Co. Ltd., Wuhu Tongli Motor Co., Ltd., Ningbo Dajiaxiaojia Network Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 44 patents, we discovered top 22 universities and scientific research institutions by total patent application. Akita University, Southwest Jiaotong University, University of Electronic Science & Technology of China are dominant in this area. They take 18.18% of the total patent filing.
Akita-ken, Japan
Patent: 3
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1