With the analysis among 1,774 patents, we discovered top 476 key players by total patent application. Hoechst AG, Imperial Chemical Industries Ltd., Bayer AG are dominant in this area. They take 10.48% of the total patent filing.
Hessen, Germany
Patent: 83
Imperial Chemical Industries Ltd.
Nordrhein-Westfalen, Germany
Patent: 46
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 39
Osaka-fu, Japan
Patent: 32
Michigan, United States
Patent: 32
Delaware, United States
Patent: 30
Westlake Vinnolit GmbH & Co. KG
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 5
California, United States
Patent: 1
With the analysis among related 625 patents applied in the last 5 years. We discover 424 most active companies in this area. The fast-growing Anhui Jinhe Industrial Co., Ltd., Taixing Meilan Chemical Co. Ltd., Shandong Hua'an New Material Co., Ltd. take 6.88% of patent filing during this period.
Anhui Jinhe Industrial Co., Ltd.
Anhui Sheng, China
Patent: 19
Taixing Meilan Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 14
Shandong Hua'an New Material Co., Ltd.
Shandong Sheng, China
Patent: 10
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
Lianyungang Ruiwei Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 8
thyssenkrupp Industrial Solutions AG
Nordrhein-Westfalen, Germany
Patent: 8
Nantong Donggang Drainage Co Ltd.
Jiangsu Sheng, China
Patent: 8
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Fujian Yongjing Technology Co. Ltd.
Fujian Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
With the analysis among related 625 patents in last 5 years, we discover 379 new entrants. Anhui Jinhe Industrial Co., Ltd., Nantong Donggang Drainage Co Ltd., Fujian Yongjing Technology Co. Ltd. are the most active new entrants in this area.
Anhui Jinhe Industrial Co., Ltd.
Anhui Sheng, China
Patent: 19
Nantong Donggang Drainage Co Ltd.
Jiangsu Sheng, China
Patent: 8
Fujian Yongjing Technology Co. Ltd.
Fujian Sheng, China
Patent: 7
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Ningbo Juhua Chemical & Science Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 6
Sinochem Quanzhou Petrochemical Co., Ltd.
Fujian Sheng, China
Patent: 5
Sinochem Quanzhou Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Seoul, South Korea
Patent: 5
Shandong Kaitai Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
With the analysis among 237 patents, we discovered top 84 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Zhejiang University of Technology, Zhejiang University are dominant in this area. They take 13.50% of the total patent filing.
Korea Institute of Science & Technology
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 8
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Shanghai Institute of Organic Chemistry
Shanghai Shi, China
Patent: 6
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 4
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