With the analysis among 88 patents, we discovered top 58 key players by total patent application. Nitto Denko Corp., Furukawa Electric Co., Ltd., JFE Steel Corp. are dominant in this area. They take 28.41% of the total patent filing.
Osaka-fu, Japan
Patent: 14
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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With the analysis among related 45 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing JFE Steel Corp., Nitto Denko Corp., Beihang University take 26.67% of patent filing during this period.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Chime Sound Detection Technology Service Co., Ltd.
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 45 patents in last 5 years, we discover 31 new entrants. JFE Steel Corp., China Jingye Engineering Corp. Ltd., Sinosteel Nanjing New Materials Research Institute Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Chime Sound Detection Technology Service Co., Ltd.
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 56 patents, we discovered top 28 universities and scientific research institutions by total patent application. Beihang University, Tianjin University, Shanghai Jiao Tong University are dominant in this area. They take 26.79% of the total patent filing.
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2