With the analysis among 26,169 patents, we discovered top 488 key players by total patent application. Honda Motor Co., Ltd., Hitachi Ltd., Toyota Motor Corp. are dominant in this area. They take 12.87% of the total patent filing.
Tokyo-to, Japan
Patent: 1,706
Tokyo-to, Japan
Patent: 854
Tokyo-to, Japan
Patent: 808
Tokyo-to, Japan
Patent: 784
Tokyo-to, Japan
Patent: 738
Fukushima-ken, Japan
Patent: 690
Aichi-ken, Japan
Patent: 659
Tokyo-to, Japan
Patent: 479
With the analysis among 86 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Amal, JUUL Labs, Inc. are active in this area.
Tokyo-to, Japan
Patent: 51
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Patent: 20
California, United States
Patent: 11
Zuid-Holland, Netherlands
Patent: 2
Puerto Rico, United States
Patent: 1
With the analysis among related 1,765 patents applied in the last 5 years. We discover 482 most active companies in this area. The fast-growing Tianjin Steibo Technology Co., Ltd., Chongqing Zongshen General Power Machinery Co. Ltd., Zhejiang Ruixing Carburetor Manfacturing Co. Ltd. take 5.84% of patent filing during this period.
Tianjin Shi, China
Patent: 36
Chongqing Shi, China
Patent: 35
Zhejiang Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 31
Fujian Sheng, China
Patent: 29
Fujian Sheng, China
Patent: 26
Fujian Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 25
Shanghai Shi, China
Patent: 24
Tokyo-to, Japan
Patent: 21
With the analysis among related 1,765 patents in last 5 years, we discover 319 new entrants. Fuding Ruida Automation Equipment Co., Ltd., Rui'an Ruiwei Automobile Fittings Co.,Ltd., Fuding Yijiu Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 25
Fujian Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 12
Fuding Oster Locomotive Parts Co., Ltd.
Fujian Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Chongqing Binli Machinery Manufacturing Co., Ltd.
Chongqing Shi, China
Patent: 10
Pennsylvania, United States
Patent: 9
Fujian Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
With the analysis among 524 patents, we discovered top 96 universities and scientific research institutions by total patent application. Nanjing Forestry University, National Transport University, Jilin University are dominant in this area. They take 8.97% of the total patent filing.
Jiangsu Sheng, China
Patent: 21
Jilin Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Karnataka, India
Patent: 4