With the analysis among 868 patents, we discovered top 450 key players by total patent application. SCHOTT AG, EP Minerals LLC, Johnson Matthey Plc are dominant in this area. They take 9.22% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 49
Nevada, United States
Patent: 18
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 12
Delaware, United States
Patent: 10
SHEFFIELD, United Kingdom
Patent: 10
Imperial Chemical Industries Ltd.
Showa Chemical Industry Co., Ltd.
Bretagne, France
Patent: 8
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among related 90 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing SCHOTT AG, North Eastern University, Jingzhou Xinguang Refractories Co., Ltd. take 6.67% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 2
Liaoning Sheng, China
Patent: 2
Jingzhou Xinguang Refractories Co., Ltd.
Hunan Sheng, China
Patent: 2
Suzhou Youjun Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Huake New Materials Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Chongqing Jiangtao Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Anhui Yujin Ecological Wood Material Co., Ltd.
Anhui Sheng, China
Patent: 1
Anhui Association Honest Industry Co., Ltd.
Anhui Sheng, China
Patent: 1
Shenzhen Kerr New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 90 patents in last 5 years, we discover 62 new entrants. North Eastern University, Jingzhou Xinguang Refractories Co., Ltd., Suzhou Youjun Environmental Technology Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Jingzhou Xinguang Refractories Co., Ltd.
Hunan Sheng, China
Patent: 2
Suzhou Youjun Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Huake New Materials Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chongqing Jiangtao Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Anhui Yujin Ecological Wood Material Co., Ltd.
Anhui Sheng, China
Patent: 1
Anhui Association Honest Industry Co., Ltd.
Anhui Sheng, China
Patent: 1
Shenzhen Kerr New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chenzhou Wanmo Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Yichang Dabang Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 158 patents, we discovered top 64 universities and scientific research institutions by total patent application. L'Universite de Haute Alsace, Beijing University of Technology, China University of Mining & Technology (Beijing) are dominant in this area. They take 16.46% of the total patent filing.
L'Universite de Haute Alsace
Beijing University of Technology
Beijing Shi, China
Patent: 5
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Jilin Sheng, China
Patent: 4
East China University of Science & Technology
Shanghai Shi, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Technische Universität München
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Friedrich-Alexander-Universität Erlangen-Nürnberg
Pomorskie, Poland
Patent: 2