With the analysis among 161 patents, we discovered top 104 key players by total patent application. NEC Corp., GNI Ltd., State Grid Corp. of China are dominant in this area. They take 16.77% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Beijing Shi, China
Patent: 5
Georgia, United States
Patent: 5
California, United States
Patent: 5
Steiermark, Austria
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 70 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing National Cheng Kung University, Schlumberger Technologies, Inc., Changsha University of take 10.00% of patent filing during this period.
Taiwan Province, China
Patent: 3
New Jersey, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 70 patents in last 5 years, we discover 58 new entrants. National Cheng Kung University, Schlumberger Technologies, Inc., Changsha University of are the most active new entrants in this area.
Taiwan Province, China
Patent: 3
New Jersey, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 81 patents, we discovered top 39 universities and scientific research institutions by total patent application. The Catholic University of America, Northwestern Polytechnical University, Zhejiang University are dominant in this area. They take 16.05% of the total patent filing.
District of Columbia, United States
Patent: 5
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Illinois, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2