With the analysis among 70 patents, we discovered top 53 key players by total patent application. Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port), State Grid Corp. of China, Guizhou Power Grid Co. are dominant in this area. They take 20.00% of the total patent filing.
ZURICH, Switzerland
Patent: 7
Beijing Shi, China
Patent: 4
Guizhou Sheng, China
Patent: 3
New York, United States
Patent: 2
Telefonaktiebolaget LM Ericsson
Zhejiang Sheng, China
Patent: 2
Nevada, United States
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 82 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Guizhou Power Grid Co., Jilin University, Wuhan University of Technology take 9.76% of patent filing during this period.
Guizhou Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 82 patents in last 5 years, we discover 68 new entrants. Guizhou Power Grid Co., Jilin University, Wuhan University of Technology are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 49 patents, we discovered top 32 universities and scientific research institutions by total patent application. Jilin University, Kunming University of Science & Technology, University of Tokyo are dominant in this area. They take 16.33% of the total patent filing.
Jilin Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
North Carolina, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2