With the analysis among 11,679 patents, we discovered top 470 key players by total patent application. Sumitomo Riko Co. Ltd., Bridgestone Corp., Toyo Tire Corp. are dominant in this area. They take 5.24% of the total patent filing.
Aichi-ken, Japan
Patent: 245
Tokyo-to, Japan
Patent: 184
Hyogo-ken, Japan
Patent: 183
Tokyo-to, Japan
Patent: 176
Massachusetts, United States
Patent: 91
Okayama-ken, Japan
Patent: 79
Tokyo-to, Japan
Patent: 75
Drenthe, Netherlands
Patent: 73
Texas, United States
Patent: 71
With the analysis among 42 patents, we discovered top 16 start-ups by total patent application. Zhejiang Leapmotor Technology Co., Ltd., SZ DJI Technology Co., Ltd., Aisin KK are active in this area.
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 5,985 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Harbin Institute of Technology, China Shipbuilding Industry Group 719 Research Institute, Guangzhou University take 3.14% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 70
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Patent: 64
Guangdong Sheng, China
Patent: 54
Shanghai Shi, China
Patent: 50
Heilongjiang Sheng, China
Patent: 44
Liaoning Sheng, China
Patent: 44
Jiangsu Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 40
With the analysis among related 5,987 patents in last 5 years, we discover 221 new entrants. Dalian Dituo Electronic Engineering Technology Co., Ltd., Wuhan McCant Equipment Co., Ltd., Xiamen Zhenwei Technology Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 44
Hubei Sheng, China
Patent: 26
Fujian Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 15
Shanxi Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Shaanxi Lite Pipeline Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among 3,910 patents, we discovered top 233 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Tongji University, Jilin University are dominant in this area. They take 9.87% of the total patent filing.
Heilongjiang Sheng, China
Patent: 211
Shanghai Shi, China
Patent: 70
Jilin Sheng, China
Patent: 68
Guangdong Sheng, China
Patent: 68
Heilongjiang Sheng, China
Patent: 67
Hubei Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 58
Jiangsu Sheng, China
Patent: 58