Search results for “Valve guide” companies
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Key Players
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Innovation Intensity
With the analysis among 5,530 patents, we discovered top 492 key players by total patent application. Honda Motor Co., Ltd., Keihin Corp., Hyundai Motor Co., Ltd. are dominant in this area. They take 6.84% of the total patent filing.
Honda Motor Co., Ltd.
Tokyo-to, Japan
Patent: 147
Keihin Corp.
Tokyo-to, Japan
Patent: 118
Hyundai Motor Co., Ltd.
South Korea
Patent: 113
Hitachi Ltd.
Tokyo-to, Japan
Patent: 68
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 66
Dana Corp.
Ohio, United States
Patent: 66
NOK Corp.
Tokyo-to, Japan
Patent: 65
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 58
Hitachi Powdered Metals Co., Ltd.
Chiba-ken, Japan
Patent: 46
FUJI OOZX, Inc.
Shizuoka-ken, Japan
Patent: 45
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 3
STARTUP
Lawson-Hemphill, Inc.
Massachusetts, United States
Patent: 2
STARTUP
CTRL-Labs Corp.
New York, United States
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 902 patents applied in the last 5 years. We discover 452 most active companies in this area. The fast-growing Weichai Power Co., Ltd., Anqing Dibo Powder Metallurgy Co., Ltd., Guangxi Yuchai Machinery Co., Ltd. take 8.54% of patent filing during this period.
Weichai Power Co., Ltd.
Shandong Sheng, China
Patent: 27
Anqing Dibo Powder Metallurgy Co., Ltd.
Anhui Sheng, China
Patent: 26
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 24
Teikoku Piston Ring Co., Ltd.
Tokyo-to, Japan
Patent: 15
Dongguan Chenxing Intelligent Precision Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 13
Liebherr-Components Deggendorf GmbH
Germany
Patent: 12
Halliburton Energy Services, Inc.
Texas, United States
Patent: 10
Chongqing Zhibo Powder Metallurgy Co., Ltd.
Chongqing Shi, China
Patent: 10
Anhui Jinyi New Material Corp. Ltd.
Anhui Sheng, China
Patent: 10
Graco, Inc.
Minnesota, United States
Patent: 10
New Entrants
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Innovation in recent 5 years
With the analysis among related 902 patents in last 5 years, we discover 349 new entrants. Dongguan Chenxing Intelligent Precision Equipment Co., Ltd., Halliburton Energy Services, Inc., Graco, Inc. are the most active new entrants in this area.
Dongguan Chenxing Intelligent Precision Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 13
Halliburton Energy Services, Inc.
Texas, United States
Patent: 10
Graco, Inc.
Minnesota, United States
Patent: 10
Anhui Xinming New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
PaR Systems, Inc.
Minnesota, United States
Patent: 6
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 6
Yizheng Lianxing Auto Parts Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Hunan Anfu Powder Metallurgy Co., Ltd.
Hunan Sheng, China
Patent: 6
Hubei Malpass Power Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Hudong Heavy Machinery Co., Ltd.
Shanghai Shi, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 149 patents, we discovered top 42 universities and scientific research institutions by total patent application. Jilin University, South China University of Technology, Tianjin University are dominant in this area. They take 15.44% of the total patent filing.
Jilin University
Jilin Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 5
Tianjin University
Tianjin Shi, China
Patent: 5
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 4
Shandong University
Shandong Sheng, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 2
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 2
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