With the analysis among 32 patents, we discovered top 30 key players by total patent application. China Petroleum & Chemical Corp., Wanhua Chemical Group Co., Ltd., Hubei Xingfa Chemicals Group Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Hubei Xingfa Chemicals Group Co., Ltd.
Hubei Sheng, China
Patent: 2
Lianhe Chemical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shandong Xinhua Pharmaceutical Co., Ltd.
Shandong Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Hybio Pharmaceutical Co.. Ltd.
Guangdong Sheng, China
Patent: 1
Bhagiradha Chemicals & Industries Ltd.
Andhra Pradesh, India
Patent: 1
Illinois, United States
Patent: 1
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With the analysis among related 54 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Korea Institute of Science & Technology take 14.81% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Tianjin Normal University
Tianjin Shi, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 46 new entrants. China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Korea Institute of Science & Technology are the most active new entrants in this area.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Tianjin Normal University
Tianjin Shi, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 31 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Korea Institute of Science & Technology, Harbin Medical University are dominant in this area. They take 17.78% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Tianjin Normal University
Tianjin Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1