With the analysis among 200 patents, we discovered top 90 key players by total patent application. International Lead Zinc Research Organization, Inc., Shell Internationale Research Maatschappij BV, Kansai Paint Co., Ltd. are dominant in this area. They take 11.50% of the total patent filing.
International Lead Zinc Research Organization, Inc.
North Carolina, United States
Patent: 10
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 7
Murata Manufacturing Co. Ltd.
Arkansas, United States
Patent: 5
Texas, United States
Patent: 4
Sumitomo Metal Mining Co. Ltd.
Shin-Kobe Electric Machinery Co., Ltd.
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With the analysis among related 11 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Guangxi Nanning Roweide New Energy Technology Co., Ltd., Hebei University of Technology, Lanzhou University take 36.36% of patent filing during this period.
Guangxi Nanning Roweide New Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Sumitomo Metal Mining Co. Ltd.
Anhui Green Valley New Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Wanbao Engineering Corp.
Beijing Shi, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 7 new entrants. Guangxi Nanning Roweide New Energy Technology Co., Ltd., Hebei University of Technology, Lanzhou University are the most active new entrants in this area.
Guangxi Nanning Roweide New Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Green Valley New Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Wanbao Engineering Corp.
Beijing Shi, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. National Tsing-Hua University, Peking University, Tsinghua University are dominant in this area. They take 22.73% of the total patent filing.
National Tsing-Hua University
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1