With the analysis among 106 patents, we discovered top 50 key players by total patent application. Phillips Petroleum Co., Advanced Rail Energy Storage LLC, Shanghai Hongqu Electronic Technology Co., Ltd. are dominant in this area. They take 16.04% of the total patent filing.
Oklahoma, United States
Patent: 8
Colorado, United States
Patent: 5
Shanghai Shi, China
Patent: 4
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
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With the analysis among related 70 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Advanced Rail Energy Storage LLC, A&A International LLC, Université Internationale de Rabat take 14.29% of patent filing during this period.
Colorado, United States
Patent: 5
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Patent: 1
Shandong Sheng, China
Patent: 1
Ningbo Runye Machinery Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 70 patents in last 5 years, we discover 22 new entrants. Advanced Rail Energy Storage LLC, A&A International LLC, Université Internationale de Rabat are the most active new entrants in this area.
Colorado, United States
Patent: 5
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Patent: 1
Shandong Sheng, China
Patent: 1
Ningbo Runye Machinery Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 72 patents, we discovered top 38 universities and scientific research institutions by total patent application. Shandong University of Technology, Vanderbilt University, Brown University are dominant in this area. They take 26.39% of the total patent filing.
Shandong Sheng, China
Patent: 10
Tennessee, United States
Patent: 5
Rhode Island, United States
Patent: 4
Hubei Sheng, China
Patent: 2
Zhongkai University of Agriculture & Engineering
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1