With the analysis among 184 patents, we discovered top 53 key players by total patent application. IG Farbenindustrie AG, Reckitt Benckiser (UK) Ltd., Henkel AG & Co. KGaA are dominant in this area. They take 30.98% of the total patent filing.
Hessen, Germany
Patent: 37
BERKSHIRE, United Kingdom
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 6
Illinois, United States
Patent: 4
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With the analysis among related 21 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing SK Innovation Co., Ltd., Liaoning Xinhua Instrument Co., Ltd., SK Geocentric Co. take 42.86% of patent filing during this period.
Liaoning Sheng, China
Patent: 2
Tamil Nadu, India
Patent: 1
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Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 12 new entrants. Liaoning Xinhua Instrument Co., Ltd., SK Geocentric Co., Funing County Petroleum Machinery Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Tamil Nadu, India
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 8 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Shanghai University, Karunya University are dominant in this area. They take 33.33% of the total patent filing.
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Tamil Nadu, India
Patent: 1
Sichuan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1