With the analysis among 1,615 patents, we discovered top 456 key players by total patent application. State Grid Corp. of China, Siemens AG, China Petroleum & Chemical Corp. are dominant in this area. They take 6.44% of the total patent filing.
Beijing Shi, China
Patent: 52
Bayern, Germany
Patent: 26
Beijing Shi, China
Patent: 24
New York, United States
Patent: 23
Texas, United States
Patent: 23
Beijing Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 14
Texas, United States
Patent: 14
California, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 34 patents, we discovered top 22 start-ups by total patent application. Neurophet, Inc., Argo AI LLC, Hyperloop Technologies Inc are active in this area.
Pennsylvania, United States
Patent: 3
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Virginia, United States
Patent: 2
Illinois, United States
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,773 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southeast University, Tsinghua University, China University of Petroleum (East China) take 3.50% of patent filing during this period.
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Shandong Sheng, China
Patent: 20
Bayern, Germany
Patent: 19
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
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Patent: 15
Shanghai Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
With the analysis among related 1,773 patents in last 5 years, we discover 358 new entrants. Aerospace Information Innovation Research Institute, Chinese Academy of Sciences, Huazhong University of Science & Technology, Nanjing University of Science & Technology are the most active new entrants in this area.
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Patent: 9
Hubei Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Noord-Holland, Netherlands
Patent: 6
Jiangxi Sheng, China
Patent: 6
Delaware, United States
Patent: 5
Tianjin Shi, China
Patent: 5
With the analysis among 1,116 patents, we discovered top 214 universities and scientific research institutions by total patent application. Tsinghua University, Southeast University, China University of Petroleum (East China) are dominant in this area. They take 6.63% of the total patent filing.
Beijing Shi, China
Patent: 25
Jiangsu Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Sichuan Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 16