With the analysis among 67 patents, we discovered top 43 key players by total patent application. Bayer AG, Halliburton Energy Services, Inc., China Petroleum & Chemical Corp. are dominant in this area. They take 28.36% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
Texas, United States
Patent: 6
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
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With the analysis among related 38 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Chongqing Yuanli Technology Co., Ltd., Huangshan Huahui Fine Chemical Co. Ltd., Juancheng Tiantuo Biotechnology Co., Ltd. take 21.05% of patent filing during this period.
Chongqing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Juancheng Tiantuo Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Anhui Huizhou Zhengjie Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 29 new entrants. Chongqing Yuanli Technology Co., Ltd., Huangshan Huahui Fine Chemical Co. Ltd., Juancheng Tiantuo Biotechnology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Juancheng Tiantuo Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Anhui Huizhou Zhengjie Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing University, Jiangsu Normal University, Hebei University of Technology are dominant in this area. They take 61.54% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1