With the analysis among 379 patents, we discovered top 196 key players by total patent application. China Petroleum & Chemical Corp., Sundory Co. Ltd., Sumitomo Seika Chemicals Co., Ltd. are dominant in this area. They take 18.21% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 24
Sumitomo Seika Chemicals Co., Ltd.
Osaka-fu, Japan
Patent: 16
Chevron Phillips Chemical Co. LP
Texas, United States
Patent: 11
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 10
Shandong Sheng, China
Patent: 7
ISHIHARA SANGYO KAISHA LTD.
Novus International, Inc.
Missouri, United States
Patent: 7
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With the analysis among related 118 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing Sundory Co. Ltd., Xinjiang Xingfa Chemical Co. Ltd., Chevron Phillips Chemical Co. LP take 20.34% of patent filing during this period.
Xinjiang Xingfa Chemical Co. Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Chevron Phillips Chemical Co. LP
Texas, United States
Patent: 3
Aichi-ken, Japan
Patent: 3
Guangzhou Zike Environmental Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Mizkan Holdings Co., Ltd.
Aichi-ken, Japan
Patent: 3
Henan Sheng, China
Patent: 2
Xinchang County Dayuanfan Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hubei Chishun Chemical Industry Co. Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among related 118 patents in last 5 years, we discover 78 new entrants. Xinjiang Xingfa Chemical Co. Ltd., Mizkan Co., Ltd., Guangzhou Zike Environmental Technology Co. Ltd. are the most active new entrants in this area.
Xinjiang Xingfa Chemical Co. Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Guangzhou Zike Environmental Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Mizkan Holdings Co., Ltd.
Aichi-ken, Japan
Patent: 3
Henan Sheng, China
Patent: 2
Xinchang County Dayuanfan Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hubei Chishun Chemical Industry Co. Ltd.
Hubei Sheng, China
Patent: 2
Chengdu Dongdian Air Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Kaitlis (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tokyo University of Agriculture & Technology
With the analysis among 75 patents, we discovered top 37 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Zhejiang University of Technology, Lehigh University are dominant in this area. They take 66.67% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 23
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 2
Tokyo University of Agriculture & Technology
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Texas, United States
Patent: 1
Shanghai Shi, China
Patent: 1