With the analysis among 820 patents, we discovered top 249 key players by total patent application. Mobil Corp., Kemira Oyj, BASF AB are dominant in this area. They take 11.59% of the total patent filing.
Texas, United States
Patent: 40
Minnesota, United States
Patent: 19
Pennsylvania, United States
Patent: 19
Nippon Paper Industries Co., Ltd.
Tokyo-to, Japan
Patent: 17
Corn Products Development, Inc.
Delaware, United States
Patent: 16
Pennsylvania, United States
Patent: 14
Tokyo-to, Japan
Patent: 13
Mitsubishi Paper Mills Ltd.
Tokyo-to, Japan
Patent: 13
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With the analysis among related 124 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Kemira Oyj, DSM IP Assets BV, Shanghai Changfa New Materials Co.,Ltd. take 20.97% of patent filing during this period.
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 7
Qilu University of Technology
Shandong Sheng, China
Patent: 6
Minnesota, United States
Patent: 5
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among related 124 patents in last 5 years, we discover 61 new entrants. DSM IP Assets BV, China Petroleum & Chemical Corp., ChampionX USA, Inc. are the most active new entrants in this area.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 2
Petroleum Engineering Technology Research Institute of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 2
Qingdao Resource Chemistry and New Materials Research Center
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Patent: 2
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 2
Xinxiang Richful Lube Additive Co., Ltd.
Henan Sheng, China
Patent: 2
With the analysis among 96 patents, we discovered top 29 universities and scientific research institutions by total patent application. Qilu University of Technology, South China University of Technology, Kyoto University are dominant in this area. They take 30.21% of the total patent filing.
Qilu University of Technology
Shandong Sheng, China
Patent: 12
South China University of Technology
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 2
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 2