With the analysis among 386 patents, we discovered top 263 key players by total patent application. Sumitomo Chemical Co., Ltd., Aluminium Pechiney SASU, UT-Battelle LLC are dominant in this area. They take 5.70% of the total patent filing.
Tennessee, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Queensland, Australia
Patent: 5
Noord-Holland, Netherlands
Patent: 4
Shanghai Shi, China
Patent: 4
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 112 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Nanjing Escort Environmental Protection Technology Co., Ltd., Shanghai Huihe Huade Biotechnology Co., Ltd., Nantonghongfudali Chemical Industry Co. Ltd. take 11.61% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Gansu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among related 112 patents in last 5 years, we discover 86 new entrants. Nanjing Escort Environmental Protection Technology Co., Ltd., Shanghai Huihe Huade Biotechnology Co., Ltd., Nantonghongfudali Chemical Industry Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 51 patents, we discovered top 25 universities and scientific research institutions by total patent application. Changzhou University, Central South University, Sichuan University are dominant in this area. They take 15.69% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1