With the analysis among 271 patents, we discovered top 128 key players by total patent application. BASF AB, LG Chem Ltd., Nippon Soda Co., Ltd. are dominant in this area. They take 22.14% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Shandong Sheng, China
Patent: 6
Delaware, United States
Patent: 6
Shandong Sheng, China
Patent: 6
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With the analysis among related 236 patents applied in the last 5 years. We discover 114 most active companies in this area. The fast-growing BASF AB, LG Chem Ltd., Sumitomo Chemical Co., Ltd. take 23.73% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Nagano-ken, Japan
Patent: 3
With the analysis among related 236 patents in last 5 years, we discover 109 new entrants. LG Chem Ltd., Sumitomo Chemical Co., Ltd., Kaneka Corp. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Nagano-ken, Japan
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
With the analysis among 69 patents, we discovered top 36 universities and scientific research institutions by total patent application. Universidad Autonóma Metropolitana, Zhejiang University of Technology, Guilin University of Technology are dominant in this area. They take 13.04% of the total patent filing.
Distrito Federal, Mexico
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2