With the analysis among 134 patents, we discovered top 52 key players by total patent application. Spolek pro chemickou a hutní výrobu AS, Dow Global Technologies LLC, Solvay SA are dominant in this area. They take 32.84% of the total patent filing.
Spolek pro chemickou a hutní výrobu AS
Dow Global Technologies LLC
Michigan, United States
Patent: 14
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 10
Mitsubishi Gas Chemical Co., Inc.
Utah, United States
Patent: 4
Michigan, United States
Patent: 4
Chiba-ken, Japan
Patent: 3
Milliken & Co. (South Carolina)
South Carolina, United States
Patent: 3
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With the analysis among related 11 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Chengdu Qiwei Technology Co., Ltd., Zhejiang University of Technology, Xi'an Modern Chemistry Research Institute take 45.45% of patent filing during this period.
Chengdu Qiwei Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 1
Yangzhou Runda Oilfield Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Changzhou Kony Pharma Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Hengchuan New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 5 new entrants. Xi'an Modern Chemistry Research Institute, Yangzhou Runda Oilfield Chemical Co., Ltd., Changzhou Kony Pharma Co. Ltd. are the most active new entrants in this area.
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 1
Yangzhou Runda Oilfield Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Changzhou Kony Pharma Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Hengchuan New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 17 universities and scientific research institutions by total patent application. West Pomeranian University of Technology Szczecin, Zhejiang University of Technology, Ningbo University are dominant in this area. They take 46.67% of the total patent filing.
West Pomeranian University of Technology Szczecin
Zachodniopomorskie, Poland
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1