With the analysis among 63 patents, we discovered top 38 key players by total patent application. Westinghouse Electric Co. LLC, Dynamit Nobel AG, Hitachi Ltd. are dominant in this area. They take 20.63% of the total patent filing.
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Imperial Chemical Industries Ltd.
Matsushita Electronics Corp.
Northwest Nonferrous Metal Research Institute
Shaanxi Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing University of Science & Technology of China, Guangdong Bangpu Recycling Technology Co., Ltd., Hunan Bangpu Recycling Technology Co., Ltd. take 23.81% of patent filing during this period.
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Ruiran (Shanghai) Environmental Engineering Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Institute of Precision Measurement Science and Technology Innovation, Chinese Academy of Sciences
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Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Academy of Environmental Sciences
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Patent: 1
Shenzhen Yizanquan Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 20 new entrants. University of Science & Technology of China, Guangdong Bangpu Recycling Technology Co., Ltd., Hunan Bangpu Recycling Technology Co., Ltd. are the most active new entrants in this area.
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Ruiran (Shanghai) Environmental Engineering Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Institute of Precision Measurement Science and Technology Innovation, Chinese Academy of Sciences
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Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Academy of Environmental Sciences
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Patent: 1
Shenzhen Yizanquan Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 16 universities and scientific research institutions by total patent application. Shanghai Normal University, University of Science & Technology of China, University of Southern California are dominant in this area. They take 24.24% of the total patent filing.
Shanghai Normal University
Shanghai Shi, China
Patent: 4
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
University of Southern California
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Brno University of Technology
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1