With the analysis among 121 patents, we discovered top 69 key players by total patent application. Nantong Kangqiao Grease Co., Ltd., Eastman Chemical Resins, Inc., IG Farbenindustrie AG are dominant in this area. They take 13.22% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Tennessee, United States
Patent: 5
Shandong Sheng, China
Patent: 3
Delaware, United States
Patent: 3
Pennsylvania, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Texas, United States
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Wanhua Chemical Group Co., Ltd., TOKYO OHKA KOGYO CO., LTD., Wuhan Yaojikang Pharmaceutical Co., Ltd. take 27.27% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Wuhan Yaojikang Pharmaceutical Co., Ltd.
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 17 new entrants. Wanhua Chemical Group Co., Ltd., TOKYO OHKA KOGYO CO., LTD., Wuhan Yaojikang Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Wuhan Yaojikang Pharmaceutical Co., Ltd.
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 11 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, The Curators of the University of Missouri, International Islamic University Malaysia are dominant in this area. They take 45.83% of the total patent filing.
Missouri, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1