With the analysis among 5,587 patents, we discovered top 480 key players by total patent application. Sumitomo Rubber Industries, Ltd., Bridgestone Corp., The Yokohama Rubber Co., Ltd. are dominant in this area. They take 5.66% of the total patent filing.
Kyoto-fu, Japan
Patent: 115
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 93
Osaka-fu, Japan
Patent: 77
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 52
With the analysis among 18 patents, we discovered top 9 start-ups by total patent application. Aisin KK, KIOXIA Corp., Hangzhou Xunyi Network Technology Co. Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 481 patents applied in the last 5 years. We discover 371 most active companies in this area. The fast-growing LANXESS Deutschland GmbH, State Grid Corp. of China, Dongjin Semichem Co., Ltd. take 4.57% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Chungcheongbuk-do, South Korea
Patent: 4
Shandong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among related 481 patents in last 5 years, we discover 273 new entrants. LANXESS Deutschland GmbH, Dongjin Semichem Co., Ltd., Hyundai Elevator Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 8
Chungcheongbuk-do, South Korea
Patent: 4
Shandong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
With the analysis among 687 patents, we discovered top 178 universities and scientific research institutions by total patent application. Jiangsu University, Tianjin University, Tsinghua University are dominant in this area. They take 8.15% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 15
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7