With the analysis among 97 patents, we discovered top 68 key players by total patent application. Agosi AG, China Petroleum & Chemical Corp., BP Plc are dominant in this area. They take 15.46% of the total patent filing.
Beijing Shi, China
Patent: 5
Baden-Württemberg, Germany
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 49 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Henan Shenghongfeng Chemical Co., Ltd., Shaanxi University of Science & Technology, Jiangsu Huda Chemical Technology Co., Ltd. take 14.29% of patent filing during this period.
Henan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hebei Kebolite Pharmaceutical Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 41 new entrants. Henan Shenghongfeng Chemical Co., Ltd., Shaanxi University of Science & Technology, Jiangsu Huda Chemical Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hebei Kebolite Pharmaceutical Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 21 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Shaanxi University of Science & Technology, Southwest Forestry University are dominant in this area. They take 23.53% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1