With the analysis among 1,110 patents, we discovered top 480 key players by total patent application. Zhongqing Lanjie Guangshun Jingshui Material Co. Ltd., Zeolite Australia Pty Ltd., Maanshan Jianding Chemical Co., Ltd. are dominant in this area. They take 9.46% of the total patent filing.
Chongqing Shi, China
Patent: 77
Anhui Sheng, China
Patent: 13
Hyogo-ken, Japan
Patent: 11
Hunan Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
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With the analysis among related 471 patents applied in the last 5 years. We discover 308 most active companies in this area. The fast-growing Maanshan Jianding Chemical Co., Ltd., Fujian Youxi County Huaxin Chemical Co., Ltd., Shandong Guiyu Composite Materials Co., Ltd. take 6.79% of patent filing during this period.
Anhui Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
Henan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
With the analysis among related 471 patents in last 5 years, we discover 278 new entrants. Maanshan Jianding Chemical Co., Ltd., Fujian Youxi County Huaxin Chemical Co., Ltd., Shandong Guiyu Composite Materials Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among 164 patents, we discovered top 84 universities and scientific research institutions by total patent application. Changzhou University, Tongji University, South China University of Technology are dominant in this area. They take 12.80% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2