With the analysis among 880 patents, we discovered top 476 key players by total patent application. Woosung Ceramics Industrial Co. Ltd., Gonggan Ceramic Co., Ltd., Beon Top Enterprises Ltd. are dominant in this area. They take 4.89% of the total patent filing.
Illinois, United States
Patent: 7
Shandong Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
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With the analysis among related 450 patents applied in the last 5 years. We discover 289 most active companies in this area. The fast-growing Southeast University, United States Gypsum Co., Yiyuan Futai Building Materials Co., Ltd. take 4.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 8
Illinois, United States
Patent: 7
Shandong Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 4
Chengdu Niyun Pottery Co., Ltd.
Sichuan Sheng, China
Patent: 4
Xi'an Coal Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Karnataka, India
Patent: 3
Zhengzhou Guofeng Refractory Co., Ltd.
Henan Sheng, China
Patent: 3
With the analysis among related 450 patents in last 5 years, we discover 262 new entrants. United States Gypsum Co., Yiyuan Futai Building Materials Co., Ltd., Chengdu Niyun Pottery Co., Ltd. are the most active new entrants in this area.
Illinois, United States
Patent: 7
Shandong Sheng, China
Patent: 6
Chengdu Niyun Pottery Co., Ltd.
Sichuan Sheng, China
Patent: 4
Xi'an Coal Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Karnataka, India
Patent: 3
Zhengzhou Guofeng Refractory Co., Ltd.
Henan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 190 patents, we discovered top 77 universities and scientific research institutions by total patent application. Southeast University, Tongji University, Shenzhen University are dominant in this area. They take 12.11% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Karnataka, India
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2