With the analysis among 35 patents, we discovered top 27 key players by total patent application. Shanxi Transportation Environmental Protection Ctr Station Co, Powerchina Huadong Engineering Corp. Ltd., China Railway First Survey & Design Institute Group Co., Ltd. are dominant in this area. They take 17.14% of the total patent filing.
Shanxi Transportation Environmental Protection Ctr Station Co
Shanxi Sheng, China
Patent: 2
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 2
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Zhejiang East China Engineering Construction Management Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hengsheng Water Environment Management Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Taiwan Province, China
Patent: 1
Xiamen Rimao Landscape Architecture Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hangzhou Zhongyi Garden Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shanshuizhiguang Garden Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Jinan Lily Landscape Group Co. Ltd.
Shandong Sheng, China
Patent: 1
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With the analysis among related 67 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing yangzhou polytechnic institute, Nanjing Forestry University, Powerchina Huadong Engineering Corp. Ltd. take 10.45% of patent filing during this period.
yangzhou polytechnic institute
Jiangsu Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 2
Hengsheng Water Environment Management Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanxi Transportation Environmental Protection Ctr Station Co
Shanxi Sheng, China
Patent: 2
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 2
Zhejiang East China Engineering Construction Management Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hangzhou Zhongyi Garden Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shandong Fengge Engineering Materials Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 67 patents in last 5 years, we discover 40 new entrants. yangzhou polytechnic institute, Nanjing Forestry University, Powerchina Huadong Engineering Corp. Ltd. are the most active new entrants in this area.
yangzhou polytechnic institute
Jiangsu Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 2
Hengsheng Water Environment Management Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanxi Transportation Environmental Protection Ctr Station Co
Shanxi Sheng, China
Patent: 2
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 2
Zhejiang East China Engineering Construction Management Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hangzhou Zhongyi Garden Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shandong Fengge Engineering Materials Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 9 universities and scientific research institutions by total patent application. Nanjing Forestry University, Yunnan Agricultural University, Beijing Forestry University are dominant in this area. They take 35.00% of the total patent filing.
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 2
Beijing Forestry University
Beijing Shi, China
Patent: 1
Agricultural University of Hebei
Hebei Sheng, China
Patent: 1
Northeast Forestry University
Heilongjiang Sheng, China
Patent: 1
Guizhou Normal University
Guizhou Sheng, China
Patent: 1
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 1
Luzhou Vocational & Technical College
Sichuan Sheng, China
Patent: 1
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 1