With the analysis among 1,443 patents, we discovered top 423 key players by total patent application. Taiheiyo Cement Corp., Mitsubishi Materials Corp., Mitsubishi UBE Cement Corp. are dominant in this area. They take 24.39% of the total patent filing.
Chiba-ken, Japan
Patent: 179
Tokyo-to, Japan
Patent: 94
Mitsubishi UBE Cement Corp.
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 19
Nordrhein-Westfalen, Germany
Patent: 16
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With the analysis among related 396 patents applied in the last 5 years. We discover 220 most active companies in this area. The fast-growing Taiheiyo Cement Corp., Mitsubishi Materials Corp., FLSmidth A/S take 11.87% of patent filing during this period.
Chiba-ken, Japan
Patent: 18
Tokyo-to, Japan
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 13
Jiangsu Sheng, China
Patent: 11
Mitsubishi UBE Cement Corp.
Jiangsu Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Qinghai Sheng, China
Patent: 4
With the analysis among related 396 patents in last 5 years, we discover 197 new entrants. JIANGSU XINPENG HEAVY-DUTY M&E MANUFACTURE CO.,LTD, Chubu Ecotec Co. Ltd., Qinghai Qilianshan Cement Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Qinghai Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
With the analysis among 88 patents, we discovered top 39 universities and scientific research institutions by total patent application. Meiji University, Council of Scientific & Industrial Research, Nanjing University of Technology are dominant in this area. They take 15.91% of the total patent filing.
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Patent: 4
Jiangsu Sheng, China
Patent: 3
New York, United States
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tokyo Institute of Technology
Yunnan Sheng, China
Patent: 2
British Columbia, Canada
Patent: 1