With the analysis among 195 patents, we discovered top 115 key players by total patent application. INVISTA Technologies SARL, Mitsubishi Cable Industries Ltd., Japan Chemical Industries Co. Ltd. are dominant in this area. They take 15.38% of the total patent filing.
INVISTA Technologies SARL
Luxembourg, Luxembourg
Patent: 12
Mitsubishi Cable Industries Ltd.
Japan Chemical Industries Co. Ltd.
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
Mitsubishi Gas Chemical Co., Inc.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Hunan Shanshan Energy Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 4
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With the analysis among related 110 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Japan Chemical Industries Co. Ltd., Hunan Bangpu Recycling Technology Co., Ltd., China Three Gorges University take 19.09% of patent filing during this period.
Japan Chemical Industries Co. Ltd.
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
China Three Gorges University
Hubei Sheng, China
Patent: 6
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 4
Hunan Shanshan Energy Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Tianneng Battery Group Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among related 110 patents in last 5 years, we discover 71 new entrants. Japan Chemical Industries Co. Ltd., Hunan Bangpu Recycling Technology Co., Ltd., China Three Gorges University are the most active new entrants in this area.
Japan Chemical Industries Co. Ltd.
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
China Three Gorges University
Hubei Sheng, China
Patent: 6
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 4
Hunan Shanshan Energy Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianneng Battery Group Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Instituto Politecnico Nacional
Distrito Federal, Mexico
Patent: 2
With the analysis among 90 patents, we discovered top 48 universities and scientific research institutions by total patent application. China Three Gorges University, Central South University, University Of Jinan are dominant in this area. They take 16.67% of the total patent filing.
China Three Gorges University
Hubei Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Instituto Politecnico Nacional
Distrito Federal, Mexico
Patent: 2
Jiangsu Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2