With the analysis among 140 patents, we discovered top 78 key players by total patent application. Hitachi Ltd., Sony Group Corp., Resonac Corp. are dominant in this area. They take 12.86% of the total patent filing.
Wisconsin, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Fukushima-ken, Japan
Patent: 4
Missouri, United States
Patent: 3
Aichi-ken, Japan
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 35 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Nissan Motor Co., Ltd., Nitto Denko Corp., Laian Longhua Friction Material Co., Ltd. take 22.86% of patent filing during this period.
Fukushima-ken, Japan
Patent: 4
Anhui Sheng, China
Patent: 2
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Patent: 2
Shangli Jinxin Export Fireworks Manufacturing Co. Ltd.
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Zendo Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 27 new entrants. Nissan Motor Co., Ltd., Nitto Denko Corp., Laian Longhua Friction Material Co., Ltd. are the most active new entrants in this area.
Fukushima-ken, Japan
Patent: 4
Anhui Sheng, China
Patent: 2
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Patent: 2
Shangli Jinxin Export Fireworks Manufacturing Co. Ltd.
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Zendo Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 34 patents, we discovered top 20 universities and scientific research institutions by total patent application. University of Connecticut, North China University of Science & Technology, Fuzhou University are dominant in this area. They take 23.53% of the total patent filing.
Connecticut, United States
Patent: 4
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1