With the analysis among 172 patents, we discovered top 99 key players by total patent application. UOP LLC, Haldor Topsøe A/S, Omnium de Traitement et de Valorisation are dominant in this area. They take 6.98% of the total patent filing.
Illinois, United States
Patent: 4
Hovedstaden, Denmark
Patent: 4
North Carolina, United States
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Massachusetts, United States
Patent: 2
ISHIHARA SANGYO KAISHA LTD.
Indiana, United States
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing South China Institute of Environmental Sciences, Chongqing Solid Waste Management Center, Nanjing Bo Mao Environmental Protection Technology Co., Ltd. take 27.27% of patent filing during this period.
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Patent: 2
Nanjing Bo Mao Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Minghao Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
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Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 16 new entrants. South China Institute of Environmental Sciences, Chongqing Solid Waste Management Center, Nanjing Bo Mao Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
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Patent: 2
Nanjing Bo Mao Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Minghao Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
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Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 66 patents, we discovered top 32 universities and scientific research institutions by total patent application. Central South University, Shandong University, Tsinghua University are dominant in this area. They take 12.12% of the total patent filing.
Hunan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Aomori-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1