Search results for “Valve seat” companies
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Key Players
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Innovation Intensity
With the analysis among 125,266 patents, we discovered top 495 key players by total patent application. Robert Bosch GmbH, DENSO Corp., Toyota Motor Corp. are dominant in this area. They take 7.91% of the total patent filing.
Baden-Württemberg, Germany
Patent: 7,470
Aichi-ken, Japan
Patent: 1,345
Tokyo-to, Japan
Patent: 1,091
Hyogo-ken, Japan
Patent: 917
Tokyo-to, Japan
Patent: 803
Tokyo-to, Japan
Patent: 757
Nagano-ken, Japan
Patent: 667
Danfoss A/S
Syddanmark, Denmark
Patent: 632
Iowa, United States
Patent: 599
Tokyo-to, Japan
Patent: 590
Startups & Unicorns
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Innovation Intensity
With the analysis among 522 patents, we discovered top 44 start-ups by total patent application. Aisin KK, Studor, Inc., Innovein, Inc. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 32,400 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, Eagle Industry Co., Ltd., Fuji Koki KK take 2.81% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 437
Tokyo-to, Japan
Patent: 258
Nagano-ken, Japan
Patent: 214
Zhejiang Sheng, China
Patent: 172
Zhejiang Sheng, China
Patent: 140
Aichi-ken, Japan
Patent: 131
Beijing Shi, China
Patent: 123
Osaka-fu, Japan
Patent: 115
Jiangsu Sheng, China
Patent: 106
Guangdong Sheng, China
Patent: 100
New Entrants
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Innovation in recent 5 years
With the analysis among related 32,400 patents in last 5 years, we discover 87 new entrants. Guangdong Welling Motor Manufacturing Co., Ltd., Shenzhen University, Yancheng Jingsheng Petrochemical Machinery Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 61
Guangdong Sheng, China
Patent: 44
Jiangsu Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 31
Texas, United States
Patent: 31
Ningxia Huizi Zizhiqu, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 21
Sichuan Sheng, China
Patent: 20
Research Institutions
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Innovation Intensity
With the analysis among 2,947 patents, we discovered top 202 universities and scientific research institutions by total patent application. Zhejiang University, Harbin Engineering University, Southwest Petroleum University are dominant in this area. They take 7.19% of the total patent filing.
Zhejiang Sheng, China
Patent: 70
Heilongjiang Sheng, China
Patent: 69
Sichuan Sheng, China
Patent: 67
Sichuan Sheng, China
Patent: 55
Hubei Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 44
California, United States
Patent: 30
Shandong Sheng, China
Patent: 30
Jilin Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
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