With the analysis among 30 patents, we discovered top 21 key players by total patent application. Westinghouse Electric Co. LLC, The Boeing Co., Allied Engineering Corp. are dominant in this area. They take 46.67% of the total patent filing.
Gansu Sheng, China
Patent: 6
Virginia, United States
Patent: 4
New Jersey, United States
Patent: 3
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Pennsylvania, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Texas, United States
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Schlumberger Technologies, Inc., Hohai University, China Coal Research Institute take 38.46% of patent filing during this period.
New Jersey, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tiandi Technology Co., Ltd. Beijing Technology Research Branch
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 14 new entrants. Hohai University, China Coal Research Institute, Xidian University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tiandi Technology Co., Ltd. Beijing Technology Research Branch
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Hohai University, Shanghai Jiao Tong University are dominant in this area. They take 36.84% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1