With the analysis among 385 patents, we discovered top 126 key players by total patent application. Henkel AG & Co. KGaA, American Can Co., Texaco, Inc. are dominant in this area. They take 15.32% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 27
New York, United States
Patent: 12
Minnesota, United States
Patent: 12
Connecticut, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 6
Delaware, United States
Patent: 6
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With the analysis among related 46 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Huainan Junang Chemical Technology Co., Ltd., Neimenggu Sanwei Coal Chemical Technology Co. Ltd., Walter AG take 15.22% of patent filing during this period.
Huainan Junang Chemical Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Zhejiang Huning Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiyuan Building Materials Geological Engineering Survey Institute Co., Ltd.
Shanxi Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 29 new entrants. Huainan Junang Chemical Technology Co., Ltd., Neimenggu Sanwei Coal Chemical Technology Co. Ltd., Walter AG are the most active new entrants in this area.
Huainan Junang Chemical Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Zhejiang Huning Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiyuan Building Materials Geological Engineering Survey Institute Co., Ltd.
Shanxi Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 12 universities and scientific research institutions by total patent application. Nanjing University, Utsunomiya University, PLA Rocket Force University of Engineering are dominant in this area. They take 17.78% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Tochigi-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1