With the analysis among 2,254 patents, we discovered top 483 key players by total patent application. Degussa AG, Evonik Degussa Japan Co., Ltd., BASF AB are dominant in this area. They take 9.72% of the total patent filing.
Hessen, Germany
Patent: 75
Tokyo-to, Japan
Patent: 74
Shandong Sheng, China
Patent: 51
Chiba-ken, Japan
Patent: 49
Nordrhein-Westfalen, Germany
Patent: 46
Tokyo-to, Japan
Patent: 32
Hessen, Germany
Patent: 31
Sachsen, Germany
Patent: 27
Zhejiang Sheng, China
Patent: 26
With the analysis among 10 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 9
With the analysis among related 438 patents applied in the last 5 years. We discover 260 most active companies in this area. The fast-growing Wanhua Chemical Group Co., Ltd., Mitsubishi Gas Chemical Co., Inc., Shandong Xinhecheng Vitamin Co., Ltd. take 17.81% of patent filing during this period.
Shandong Sheng, China
Patent: 37
Tokyo-to, Japan
Patent: 27
Shandong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Sichuan Yuanli Material Technology Co., Ltd.
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among related 438 patents in last 5 years, we discover 216 new entrants. Sichuan Yuanli Material Technology Co., Ltd., Chang Zhou Carbon-Explore new materials technology Co.,Ltd., Shandong Xinhecheng Fine Chemical Technology Co., Ltd. are the most active new entrants in this area.
Sichuan Yuanli Material Technology Co., Ltd.
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 205 patents, we discovered top 72 universities and scientific research institutions by total patent application. Zhejiang University, China University of Petroleum (East China), Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 26.83% of the total patent filing.
Zhejiang Sheng, China
Patent: 24
Shandong Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jilin Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3