With the analysis among 51 patents, we discovered top 42 key players by total patent application. Da Changjiang Environmental Engineering Technology Co., Ltd., Guangdong Huanyue Environmental Protection Technology Co., Ltd., Hunan Airbluer Environmental Protection Technology Co., Ltd. are dominant in this area. They take 21.57% of the total patent filing.
Da Changjiang Environmental Engineering Technology Co., Ltd.
Hubei Sheng, China
Patent: 5
Guangdong Huanyue Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hunan Airbluer Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Hunan Runwan Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Ningxia Zhongke Jingke Testing Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Beijing Dabeinong Technology Group Co., Ltd.
Beijing Shi, China
Patent: 1
Kunming Dianchi Water Treatment Co., Ltd.
Yunnan Sheng, China
Patent: 1
Dongzhu Ecological Environment Protection Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Daqian Ecology & Environment Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Daye Nonferrous Metals Group Holdings Ltd.
Hubei Sheng, China
Patent: 1
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With the analysis among related 63 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing Institute of Subtropical Agriculture, Da Changjiang Environmental Engineering Technology Co., Ltd., Ningxia Zhongke Jingke Testing Technology Co., Ltd. take 17.46% of patent filing during this period.
Institute of Subtropical Agriculture
Hunan Sheng, China
Patent: 5
Da Changjiang Environmental Engineering Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Ningxia Zhongke Jingke Testing Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Institute of Agricultural Engineering Technology, Fujian Academy of Agricultural Sciences
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Patent: 2
Hunan Airbluer Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Shanghai Shanheng Ecological Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Yongjia Yuelong Seal Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Aoxiang Food (Hainan) Co., Ltd
Hainan Sheng, China
Patent: 1
Zhonghai Eco-Environment Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Joyway Biotechnology Co., Ltd.
Hainan Sheng, China
Patent: 1
With the analysis among related 63 patents in last 5 years, we discover 58 new entrants. Ningxia Zhongke Jingke Testing Technology Co., Ltd., Institute of Agricultural Engineering Technology, Fujian Academy of Agricultural Sciences, Hunan Airbluer Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Ningxia Zhongke Jingke Testing Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Institute of Agricultural Engineering Technology, Fujian Academy of Agricultural Sciences
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Patent: 2
Hunan Airbluer Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Shanghai Shanheng Ecological Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Yongjia Yuelong Seal Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Aoxiang Food (Hainan) Co., Ltd
Hainan Sheng, China
Patent: 1
Zhonghai Eco-Environment Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Joyway Biotechnology Co., Ltd.
Hainan Sheng, China
Patent: 1
Shenzhen Beilinyuan Landscape & Architectural Planning
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 48 patents, we discovered top 21 universities and scientific research institutions by total patent application. Hunan Agricultural University, Sichuan University, Fudan University are dominant in this area. They take 31.25% of the total patent filing.
Hunan Agricultural University
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Korea Institute of Science & Technology
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1