With the analysis among 183 patents, we discovered top 84 key players by total patent application. Rohm & Haas Co., Rockline Industries, Inc., PetroChina Co., Ltd. are dominant in this area. They take 38.25% of the total patent filing.
Pennsylvania, United States
Patent: 54
Wisconsin, United States
Patent: 13
Beijing Shi, China
Patent: 3
Pennsylvania, United States
Patent: 3
New York, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Zhongshan Jiangyan Daily Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
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With the analysis among related 62 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Rockline Industries, Inc., Zhongshan Jiangyan Daily Chemical Co., Ltd., PetroChina Co., Ltd. take 20.97% of patent filing during this period.
Wisconsin, United States
Patent: 7
Zhongshan Jiangyan Daily Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing Zhongchun Traditional Chinese Medicine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 62 patents in last 5 years, we discover 41 new entrants. Zhongshan Jiangyan Daily Chemical Co., Ltd., PetroChina Co., Ltd., Symrise GmbH & Co. KG are the most active new entrants in this area.
Zhongshan Jiangyan Daily Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing Zhongchun Traditional Chinese Medicine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1