With the analysis among 590 patents, we discovered top 376 key players by total patent application. LG Chem Ltd., Taicang Biqi New Material R&D Co., Ltd., thyssenkrupp Industrial Solutions AG are dominant in this area. They take 6.10% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Illinois, United States
Patent: 8
Sichuan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
California, United States
Patent: 5
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With the analysis among related 569 patents applied in the last 5 years. We discover 304 most active companies in this area. The fast-growing Jiangsu University, Dalian University of Technology, Taicang Biqi New Material R&D Co., Ltd. take 7.56% of patent filing during this period.
Jiangsu Sheng, China
Patent: 18
Liaoning Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among related 569 patents in last 5 years, we discover 250 new entrants. Taicang Biqi New Material R&D Co., Ltd., Hunan Bangpu Recycling Technology Co., Ltd., Guangdong Bangpu Recycling Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Hubei Zhiye New Energy Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
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Patent: 4
With the analysis among 653 patents, we discovered top 159 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Tsinghua University, Jiangsu University are dominant in this area. They take 11.79% of the total patent filing.
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 21
Heilongjiang Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 10