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 Shi, China
Patent: 28
Taiwan Province, China
Patent: 8
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 Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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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 Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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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
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1