With the analysis among 391 patents, we discovered top 142 key players by total patent application. Bridgestone Corp., Goodyear Tire & Rubber Co., Kobe Steel, Ltd. are dominant in this area. They take 10.23% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Ohio, United States
Patent: 11
Kyoto-fu, Japan
Patent: 11
Fukui-ken, Japan
Patent: 11
Pennsylvania, United States
Patent: 10
Ohio, United States
Patent: 8
Fukushima-ken, Japan
Patent: 7
Hyogo-ken, Japan
Patent: 7
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With the analysis among related 99 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Maanshan Tuhaoxin Tire Technology R&D Co., Ltd., The Yokohama Rubber Co., Ltd., Zhuhai Spirono Electronic Technology Co., Ltd. take 16.16% of patent filing during this period.
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 99 patents in last 5 years, we discover 47 new entrants. Maanshan Tuhaoxin Tire Technology R&D Co., Ltd., Hefei Wenzhuo Machinery Technology Co., Ltd., Zhuhai Spirono Electronic Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shenzhen Yiyang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Yingkou Kunchi Auto Maintenance Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 2
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Hefei University, South China University of Technology, Universiti Teknologi Malaysia are dominant in this area. They take 68.75% of the total patent filing.
Anhui Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1