With the analysis among 362 patents, we discovered top 257 key players by total patent application. China Petroleum & Chemical Corp., State Grid Corp. of China, JFE Steel Corp. are dominant in this area. They take 6.91% of the total patent filing.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Inspur Machinery Co., Ltd.
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 91 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Wuhan University of Technology, Taikang Life Insurance Co., Ltd., China Air-to-Air Missile Research Institute take 7.69% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
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Patent: 2
Hebei Sheng, China
Patent: 2
Nantong Wenna Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 91 patents in last 5 years, we discover 71 new entrants. Wuhan University of Technology, Taikang Life Insurance Co., Ltd., China Air-to-Air Missile Research Institute are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Hebei Sheng, China
Patent: 2
Nantong Wenna Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 153 patents, we discovered top 57 universities and scientific research institutions by total patent application. Tongji University, Shanghai Jiao Tong University, Wuhan University of Technology are dominant in this area. They take 9.15% of the total patent filing.
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2