With the analysis among 879 patents, we discovered top 468 key players by total patent application. Nitto Denko Corp., The Yokohama Rubber Co., Ltd., Toyo Tire Corp. are dominant in this area. They take 5.12% of the total patent filing.
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Hyogo-ken, Japan
Patent: 12
Kyoto-fu, Japan
Patent: 11
Chongqing Shi, China
Patent: 9
North Carolina, United States
Patent: 9
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With the analysis among related 696 patents applied in the last 5 years. We discover 489 most active companies in this area. The fast-growing Southwest Jiaotong University, Nitto Denko Corp., Tsinghua University take 6.47% of patent filing during this period.
Sichuan Sheng, China
Patent: 20
Osaka-fu, Japan
Patent: 15
Beijing Shi, China
Patent: 10
Chongqing Shi, China
Patent: 9
Jilin Sheng, China
Patent: 8
Hyogo-ken, Japan
Patent: 6
Gansu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 696 patents in last 5 years, we discover 425 new entrants. China Automotive Engineering Research Institute Co., Ltd., Jiangsu University, Swix Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 4
Swix Technology Co., Ltd.
Beijing Shi, China
Patent: 4
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Patent: 4
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 488 patents, we discovered top 129 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Shaanxi University of Science & Technology, Tsinghua University are dominant in this area. They take 13.11% of the total patent filing.
Sichuan Sheng, China
Patent: 28
Shaanxi Sheng, China
Patent: 21
Beijing Shi, China
Patent: 15
Jilin Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 11
Henan Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 7