With the analysis among 173 patents, we discovered top 77 key players by total patent application. UBE Kogyo KK, Rhone Poulenc AG Co., Matsushita Electronics Corp. are dominant in this area. They take 21.39% of the total patent filing.
Beijing Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
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With the analysis among related 24 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Zhuhai CosMX Battery Co., Ltd., LG Energy Solution Ltd., Ningde Amperex Technology Ltd. take 25.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Seoul, South Korea
Patent: 2
Fujian Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Hengfei Biomedical Co., Ltd
Hunan Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 17 new entrants. Zhuhai CosMX Battery Co., Ltd., LG Energy Solution Ltd., SAMHWA PAINTS INDUSTRIAL Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Seoul, South Korea
Patent: 2
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Hengfei Biomedical Co., Ltd
Hunan Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 32 patents, we discovered top 16 universities and scientific research institutions by total patent application. Donghua University, Central South University, Jiangsu University are dominant in this area. They take 43.75% of the total patent filing.
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1