With the analysis among 504 patents, we discovered top 342 key players by total patent application. Société de Technologie Michelin, Michelin Recherche et Technique SA, Vesuvius Group SA are dominant in this area. They take 4.96% of the total patent filing.
Minnesota, United States
Patent: 6
Anhui Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
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With the analysis among related 94 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Zhejiang New Insight Material Technology Co., Ltd., Xinjiang Ba Yi Iron & Steel Co., Ltd., Changzhou Xinchuang Intelligent Technology Co., Ltd. take 8.51% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 94 patents in last 5 years, we discover 63 new entrants. Zhejiang New Insight Material Technology Co., Ltd., Changzhou Xinchuang Intelligent Technology Co., Ltd., China Railway 16th Bureau Group No. 3 Engineering Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 96 patents, we discovered top 53 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Jilin University, Shanghai Jiao Tong University are dominant in this area. They take 9.38% of the total patent filing.
Hubei Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2