With the analysis among 172 patents, we discovered top 90 key players by total patent application. Beijing Qingshui Runtu Environmental Protection Technology Co., Ltd., BASF AB, Hon Hai Precision Industry Co., Ltd. are dominant in this area. They take 26.16% of the total patent filing.
Beijing Qingshui Runtu Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 28
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 8
Dai Nippon Printing Co., Ltd.
Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 7 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Guangdong University of Technology, Fuji Sekiyu KK, Taiheiyo Engineering Co., Ltd. take 42.86% of patent filing during this period.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Taiheiyo Engineering Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences
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Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 6 new entrants. Guangdong University of Technology, Fuji Sekiyu KK, Taiheiyo Engineering Co., Ltd. are the most active new entrants in this area.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Taiheiyo Engineering Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences
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Patent: 1
With the analysis among 14 patents, we discovered top 9 universities and scientific research institutions by total patent application. Shandong University, University of Tokyo, Hiroshima University are dominant in this area. They take 21.43% of the total patent filing.
Shandong Sheng, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
The University of Electro-Communications
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Kochi University of Technology
Henan Sheng, China
Patent: 1