With the analysis among 240 patents, we discovered top 90 key players by total patent application. Asahi Kasei Corp., La Farge, Bayer AG are dominant in this area. They take 19.17% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Nordrhein-Westfalen, Germany
Patent: 9
Kanagawa-ken, Japan
Patent: 6
Ohio, United States
Patent: 6
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With the analysis among related 52 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Fraunhofer-Gesellschaft eV, Nantong University, Zhejiang Zhongjin Environmental Protection Technology Co., Ltd. take 23.08% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Inner Mongolia China Construction Asia Pacific Building Materials Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Henan Sheng, China
Patent: 2
Zhongke Silicon Fukang (Jining) Medical Device Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 52 patents in last 5 years, we discover 33 new entrants. Fraunhofer-Gesellschaft eV, Nantong University, Zhejiang Zhongjin Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Inner Mongolia China Construction Asia Pacific Building Materials Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Henan Sheng, China
Patent: 2
Zhongke Silicon Fukang (Jining) Medical Device Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 50 patents, we discovered top 26 universities and scientific research institutions by total patent application. Central South University, Nantong University, Nanjing University of Science & Technology are dominant in this area. They take 28.00% of the total patent filing.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1