With the analysis among 4,186 patents, we discovered top 476 key players by total patent application. Taiheiyo Cement Corp., China Power Corp., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 8.05% of the total patent filing.
Chiba-ken, Japan
Patent: 150
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 82
Tokyo-to, Japan
Patent: 50
Kanagawa-ken, Japan
Patent: 44
Mitsubishi UBE Cement Corp.
Tokyo-to, Japan
Patent: 36
Aichi-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 34
Shaanxi Sheng, China
Patent: 33
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,599 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., China Power Corp., Taiheiyo Cement Corp. take 3.25% of patent filing during this period.
Shaanxi Sheng, China
Patent: 24
Chiba-ken, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 10
Mitsubishi UBE Cement Corp.
Nagasaki-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 7
With the analysis among related 1,599 patents in last 5 years, we discover 414 new entrants. IHI Inspection & Instrumentation Co. Ltd., IHI Transport Machinery Co., Ltd., Kyowakiden Industry Co. Ltd. are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 10
Nagasaki-ken, Japan
Patent: 8
Jining Changyu New Building Materials Co., Ltd.
Shandong Sheng, China
Patent: 6
Kentucky, United States
Patent: 6
Shanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among 715 patents, we discovered top 209 universities and scientific research institutions by total patent application. China University of Mining & Technology, Tongji University, Southeast University are dominant in this area. They take 9.65% of the total patent filing.
Jiangsu Sheng, China
Patent: 28
Shanghai Shi, China
Patent: 19
Jiangsu Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Shanxi Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 7