With the analysis among 39 patents, we discovered top 30 key players by total patent application. China Construction Fourth Engineering Division Corp. Ltd., China Construction Fourth Bureau Fourth Construction Eng, Jiangsu Yijinyuan Landscape Engineering Co., Ltd. are dominant in this area. They take 17.95% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Yijinyuan Landscape Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Getong Environmental Protection Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 47 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Chunan County Jiujing New Building Materials Factory, China Construction Fourth Bureau Fourth Construction Eng, China Construction Fourth Engineering Division Corp. Ltd. take 14.89% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Getong Environmental Protection Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Yijinyuan Landscape Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Hengyuan Construction Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 33 new entrants. Chunan County Jiujing New Building Materials Factory, China Construction Fourth Bureau Fourth Construction Eng, China Construction Fourth Engineering Division Corp. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Getong Environmental Protection Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Yijinyuan Landscape Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Hengyuan Construction Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
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Patent: 1
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