With the analysis among 29 patents, we discovered top 27 key players by total patent application. Douglas Scientific LLC, Schlumberger Technologies, Inc., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 31.03% of the total patent filing.
Minnesota, United States
Patent: 4
New Jersey, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
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With the analysis among related 60 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Northwestern Polytechnical University, Xi'an Jiaotong University, Guangdong University of Technology take 18.33% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 60 patents in last 5 years, we discover 49 new entrants. Xi'an Jiaotong University, Guangdong University of Technology, Chongqing University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 76 patents, we discovered top 34 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beijing University of Technology, Huazhong University of Science & Technology are dominant in this area. They take 26.32% of the total patent filing.
Shaanxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2