With the analysis among 325 patents, we discovered top 196 key players by total patent application. Sumitomo Rubber Industries, Ltd., Ingrain, Inc., Halliburton Energy Services, Inc. are dominant in this area. They take 17.54% of the total patent filing.
Kyoto-fu, Japan
Patent: 30
Texas, United States
Patent: 17
Texas, United States
Patent: 10
Beijing Shi, China
Patent: 9
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Delaware, United States
Patent: 4
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 295 patents applied in the last 5 years. We discover 239 most active companies in this area. The fast-growing Jiangnan University, Nanjing University of Posts & Telecommunications, State Grid Corp. of China take 8.47% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 295 patents in last 5 years, we discover 214 new entrants. Jiangnan University, Nanjing University of Posts & Telecommunications, Bank of China Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 258 patents, we discovered top 111 universities and scientific research institutions by total patent application. Jiangnan University, Southeast University, Tsinghua University are dominant in this area. They take 10.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 4