With the analysis among 491 patents, we discovered top 143 key players by total patent application. Resonac Corp., Sony Group Corp., Honda Motor Co., Ltd. are dominant in this area. They take 15.48% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 19
Baden-Württemberg, Germany
Patent: 19
Chiba-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Guangdong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Aichi-ken, Japan
Patent: 10
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 125 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Proterial Ltd., Huawei Technologies Co., Ltd., DENSO Corp. take 18.40% of patent filing during this period.
Chiba-ken, Japan
Patent: 12
Guangdong Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
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Patent: 3
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Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among related 125 patents in last 5 years, we discover 47 new entrants. Ningbo University, NSL Comm Ltd., Beihang University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among 131 patents, we discovered top 34 universities and scientific research institutions by total patent application. Southeast University, Nankai University, Xidian University are dominant in this area. They take 18.32% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3