Search results for “Air–fuel ratio” companies
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Key Players
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Innovation Intensity
With the analysis among 32,752 patents, we discovered top 486 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., Honda Motor Co., Ltd. are dominant in this area. They take 42.60% of the total patent filing.
Tokyo-to, Japan
Patent: 8,556
Fukushima-ken, Japan
Patent: 3,095
Tokyo-to, Japan
Patent: 2,301
Kanagawa-ken, Japan
Patent: 2,010
Aichi-ken, Japan
Patent: 1,951
Tokyo-to, Japan
Patent: 1,394
Japan
Patent: 1,357
Tokyo-to, Japan
Patent: 991
Tokyo-to, Japan
Patent: 816
Ford Global Technologies LLC
Michigan, United States
Patent: 683
Startups & Unicorns
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Innovation Intensity
With the analysis among 46 patents, we discovered top 7 start-ups by total patent application. Aisin KK, Savage Enterprises, Zhiji Automotive Technology Co., Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,147 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Mazda Motor Corp., DENSO Corp. take 34.09% of patent filing during this period.
Tokyo-to, Japan
Patent: 509
Kanagawa-ken, Japan
Patent: 159
Aichi-ken, Japan
Patent: 64
Ford Global Technologies LLC
Michigan, United States
Patent: 63
Shandong Sheng, China
Patent: 57
South Korea
Patent: 55
South Korea
Patent: 55
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 38
Fukushima-ken, Japan
Patent: 36
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,147 patents in last 5 years, we discover 337 new entrants. Dongfeng Motor Group Co., Ltd., WuHu Midea Kitchen & Bath Appliances Manufacturing Co., Ltd., Weifang Weichai Power Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 22
Anhui Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Saitama-ken, Japan
Patent: 7
Anhui Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Maharashtra, India
Patent: 6
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 379 patents, we discovered top 94 universities and scientific research institutions by total patent application. Tianjin University, Shandong University, Jilin University are dominant in this area. They take 11.87% of the total patent filing.
Tianjin Shi, China
Patent: 17
Shandong Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
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