With the analysis among 47 patents, we discovered top 28 key players by total patent application. EIDP, Inc., China Petroleum & Chemical Corp., American Can Co. are dominant in this area. They take 19.15% of the total patent filing.
Delaware, United States
Patent: 4
Beijing Shi, China
Patent: 3
Missouri, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
Virginia, United States
Patent: 1
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With the analysis among related 10 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Hunan Sanlin New Materials Co., Ltd., Sinopec Beijing Research Institute of Chemical Industry take 50.00% of patent filing during this period.
Beijing Shi, China
Patent: 3
Hunan Sanlin New Materials Co., Ltd.
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Zhuzhou South Technology Development Co., Ltd.
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 12 new entrants. China Petroleum & Chemical Corp., Hunan Sanlin New Materials Co., Ltd., Sinopec Beijing Research Institute of Chemical Industry are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Hunan Sanlin New Materials Co., Ltd.
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Zhuzhou South Technology Development Co., Ltd.
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1