With the analysis among 149 patents, we discovered top 79 key players by total patent application. Industrie De Nora SpA, Umicore, New Cosmos Electric Co., Ltd. are dominant in this area. They take 14.77% of the total patent filing.
Lombardia, Italy
Patent: 8
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 7
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Patent: 4
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With the analysis among related 11 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing University Of Jinan, Liuzhou Chengao Technology Co., Ltd., Hubei Engineering University take 36.36% of patent filing during this period.
Shandong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Mazowieckie, Poland
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 12 new entrants. University Of Jinan, Liuzhou Chengao Technology Co., Ltd., Shenzhen Qiantai Energy Regeneration Technology Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Mazowieckie, Poland
Patent: 1
Jilin Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 23 universities and scientific research institutions by total patent application. IFP Energies Nouvelles, South China University of Technology, University Of Jinan are dominant in this area. They take 22.86% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Mazowieckie, Poland
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1