With the analysis among 51 patents, we discovered top 49 key players by total patent application. Bossen (Shanghai) New Material Technology Co., Ltd., Jiangsu Gaiya Environmental Science & Technology Co. Ltd., Beijing GeoEnviron Engineering & Technology, Inc. are dominant in this area. They take 23.53% of the total patent filing.
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
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With the analysis among related 37 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing China University of Mining & Technology, Bossen (Shanghai) New Material Technology Co., Ltd., Zhongke Dingshi Environmental Engineering Co., Ltd. take 21.62% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Jiesheng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 35 new entrants. China University of Mining & Technology, Zhongke Dingshi Environmental Engineering Co., Ltd., Beijing GeoEnviron Engineering & Technology, Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Jiesheng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Hohhot United Dingsheng Solid Waste Treatment Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 28 patents, we discovered top 11 universities and scientific research institutions by total patent application. China University of Mining & Technology, Tsinghua University, Changzhou University are dominant in this area. They take 28.57% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1