With the analysis among 24,996 patents, we discovered top 473 key players by total patent application. Taiheiyo Cement Corp., Denka Corp., NIPPON STEEL CORP. are dominant in this area. They take 3.60% of the total patent filing.
Chiba-ken, Japan
Patent: 468
New York, United States
Patent: 227
Tokyo-to, Japan
Patent: 204
Jiangsu Sheng, China
Patent: 193
Sumitomo Osaka Cement Co., Ltd.
Tokyo-to, Japan
Patent: 176
Fukuoka-ken, Japan
Patent: 166
Jiangsu Sheng, China
Patent: 149
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 125
Tokyo-to, Japan
Patent: 125
With the analysis among 30 patents, we discovered top 13 start-ups by total patent application. Stellar Materials LLC, MacRebur® Ltd., Vendo LLC are active in this area.
Dumfries and Galloway, United Kingdom
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 3
Panefri Industrial Co. Ltd.
New York, United States
Patent: 1
With the analysis among related 3,686 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chengdu Huge Building Material Co., Ltd., Southeast University, Chongqing Changjiang River Moulding Material (Group) Co., Ltd. take 3.66% of patent filing during this period.
Chengdu Huge Building Material Co., Ltd.
Sichuan Sheng, China
Patent: 75
Jiangsu Sheng, China
Patent: 31
Chongqing Changjiang River Moulding Material (Group) Co., Ltd.
Chongqing Shi, China
Patent: 29
Shaanxi Sheng, China
Patent: 23
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
Fujian Nanfang Road Machinery Co Ltd.
Fujian Sheng, China
Patent: 20
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Henan Sheng, China
Patent: 16
With the analysis among related 3,686 patents in last 5 years, we discover 242 new entrants. Henan Xinlongchang Technology Development Co., Ltd., Zhejiang Richangsheng Mining Industry Co. Ltd., Wuhu Henggu Concrete Material Co., Ltd. are the most active new entrants in this area.
Henan Xinlongchang Technology Development Co., Ltd.
Henan Sheng, China
Patent: 12
Zhejiang Richangsheng Mining Industry Co. Ltd.
Zhejiang Sheng, China
Patent: 11
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 10
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 9
Hunan Jiashunhua New Material Co., Ltd.
Hunan Sheng, China
Patent: 8
Guizhou Chengzhi Heavy Industry Technology Co., Ltd.
Guizhou Sheng, China
Patent: 8
Guangdong No.2 Hydropower Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 7
Jiangsu Shengdafei Building Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Linyi Tianyuan Concrete Engineering Co., Ltd.
Shandong Sheng, China
Patent: 7
Foshan Lingchao New Materials Co., Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among 3,971 patents, we discovered top 267 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Chang'an University, Southeast University are dominant in this area. They take 6.32% of the total patent filing.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 85
Shaanxi Sheng, China
Patent: 70
Jiangsu Sheng, China
Patent: 69
Shanghai Shi, China
Patent: 61
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 54
Shandong Sheng, China
Patent: 52
Jiangsu Sheng, China
Patent: 49
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 48
South China University of Technology
Guangdong Sheng, China
Patent: 40
Shandong Sheng, China
Patent: 39