With the analysis among 199 patents, we discovered top 105 key players by total patent application. Beijing Beike Environmental Engineering Co., Ltd., Suzhou Hiers Information Technology Co., Ltd., Jiangsu Zhongyi Ecological Soil Research Institute Co., Ltd. are dominant in this area. They take 21.61% of the total patent filing.
Beijing Beike Environmental Engineering Co., Ltd.
Beijing Shi, China
Patent: 17
Suzhou Hiers Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Jiangsu Zhongyi Ecological Soil Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Bairui de Environmental Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Nanjing Beckett Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Anhui Lvtong Engineering Design Consulting Co., Ltd.
Anhui Sheng, China
Patent: 5
CITIC Construction Co., Ltd.
Beijing Shi, China
Patent: 4
Yunnan Chihong Resources Comprehensive Utilization Co., Ltd.
Yunnan Sheng, China
Patent: 4
Sinopec Yangzi Petrochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 3
No data, please try another search term
With the analysis among related 119 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Beijing Beike Environmental Engineering Co., Ltd., Jiangnan University, CITIC Construction Co., Ltd. take 18.49% of patent filing during this period.
Beijing Beike Environmental Engineering Co., Ltd.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
CITIC Construction Co., Ltd.
Beijing Shi, China
Patent: 4
China City Environment Protection Engineering Ltd. Co.
Hubei Sheng, China
Patent: 3
China Power Construction Ecological Environment Group
Guangdong Sheng, China
Patent: 3
Chengdu Kechuang Valley Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Nanjing Beckett Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Anhui Lvtong Engineering Design Consulting Co., Ltd.
Anhui Sheng, China
Patent: 2
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 2
With the analysis among related 119 patents in last 5 years, we discover 58 new entrants. CITIC Construction Co., Ltd., China City Environment Protection Engineering Ltd. Co., China Power Construction Ecological Environment Group are the most active new entrants in this area.
CITIC Construction Co., Ltd.
Beijing Shi, China
Patent: 4
China City Environment Protection Engineering Ltd. Co.
Hubei Sheng, China
Patent: 3
China Power Construction Ecological Environment Group
Guangdong Sheng, China
Patent: 3
Chengdu Kechuang Valley Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 2
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 2
Wuxi Water Group Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Xinyiyuan Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Vocational College of Environmental Protection Engineering
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 285 patents, we discovered top 68 universities and scientific research institutions by total patent application. Jiangnan University, Fudan University, Shanghai University are dominant in this area. They take 20.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 18
Shanghai Shi, China
Patent: 12
Shanghai Shi, China
Patent: 9
Beijing University of Technology
Beijing Shi, China
Patent: 9
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 9
Beijing Technology & Business University
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5