With the analysis among 72 patents, we discovered top 43 key players by total patent application. Koninklijke Philips NV, China Petroleum & Chemical Corp., Digital Accelerator Corp. are dominant in this area. They take 26.39% of the total patent filing.
Noord-Holland, Netherlands
Patent: 7
Beijing Shi, China
Patent: 7
British Columbia, Canada
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
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With the analysis among related 81 patents applied in the last 5 years. We discover 67 most active companies in this area. The fast-growing Harbin Engineering University, Xi'an Jiaotong University, State Grid Corp. of China take 11.11% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 81 patents in last 5 years, we discover 47 new entrants. Xi'an Jiaotong University, Shenzhen University, Kunming University of Science & Technology are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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Patent: 2
Hebei Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 137 patents, we discovered top 74 universities and scientific research institutions by total patent application. Harbin Engineering University, Xidian University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 10.95% of the total patent filing.
Heilongjiang Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Saarland, Germany
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3