With the analysis among 167 patents, we discovered top 102 key players by total patent application. USALCO LLC, Rhone Poulenc Rorer, Henkel Corp. are dominant in this area. They take 16.77% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Shandong Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Illinois, United States
Patent: 3
Texas, United States
Patent: 2
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With the analysis among related 53 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Shandong Luyanghot High-Tech Fiber Co., Ltd., Maanshan Jianding Chemical Co., Ltd., Inner Mongolia Meiying Environmental Protection Technology Co., Ltd. take 18.87% of patent filing during this period.
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 2
Inner Mongolia Meiying Environmental Protection Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Jian Gongchuang Electromechanical Engineering Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jingmen City Water Group Co Ltd.
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 45 new entrants. Shandong Luyanghot High-Tech Fiber Co., Ltd., Maanshan Jianding Chemical Co., Ltd., Inner Mongolia Meiying Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 2
Inner Mongolia Meiying Environmental Protection Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Jian Gongchuang Electromechanical Engineering Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jingmen City Water Group Co Ltd.
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 30 patents, we discovered top 19 universities and scientific research institutions by total patent application. Guangdong University of Petrochemical Technology, Shanghai Jiao Tong University, China University of Petroleum (East China) are dominant in this area. They take 13.33% of the total patent filing.
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1