With the analysis among 107 patents, we discovered top 78 key players by total patent application. Hitachi Cable Ltd., State Grid Corp. of China, Shandong Electric Power Corp. are dominant in this area. They take 7.48% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 2
CISDI Engineering Co. Ltd.
Chongqing Shi, China
Patent: 2
China City Environment Protection Engineering Ltd. Co.
Hubei Sheng, China
Patent: 2
Sichuan Province Laite New Materials Science&Technology Co. Lt
Sichuan Sheng, China
Patent: 2
Xianyang Ceramics Research Design Institute Co. Ltd.
Shaanxi Sheng, China
Patent: 2
Guangzhou Chaohui Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guizhou Runjin Carbon Element Materials Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hubei Dijie Membrane Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 89 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing South China Collaborative Innovation Research Institute, Institute of Metal Research Chinese Academy of Sciences, Beijing University of Posts & Telecommunications take 12.36% of patent filing during this period.
South China Collaborative Innovation Research Institute
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Patent: 5
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
China Agricultural University
Beijing Shi, China
Patent: 2
Jiangxi Engineering Institute
Jiangxi Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Harbin Institute of Technology Shenzhen Graduate School
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Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Jiaxing Vocational and Technical College
Zhejiang Sheng, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 48 new entrants. Institute of Metal Research Chinese Academy of Sciences, Beijing University of Posts & Telecommunications, China University of Petroleum (East China) are the most active new entrants in this area.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Harbin Institute of Technology Shenzhen Graduate School
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Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 2
Jiangxi Engineering Institute
Jiangxi Sheng, China
Patent: 2
Jiaxing Vocational and Technical College
Zhejiang Sheng, China
Patent: 2
Shenzhen Xingdingyuan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1
Institute of Materials, China Academy of Engineering Physics
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Patent: 1
With the analysis among 401 patents, we discovered top 90 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Tsinghua University, Beijing Institute of Technology are dominant in this area. They take 19.20% of the total patent filing.
Korea Advanced Institute of Science & Technology
Beijing Shi, China
Patent: 11
Beijing Institute of Technology
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Beijing Normal University
Beijing Shi, China
Patent: 5
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4