Search results for “Oil free” companies
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Key Players
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Innovation Intensity
With the analysis among 3,293 patents, we discovered top 485 key players by total patent application. Hitachi Ltd., Hitachi Industrial Equipment Systems Co., Ltd., Kobe Steel, Ltd. are dominant in this area. They take 9.20% of the total patent filing.
Tokyo-to, Japan
Patent: 143
Tokyo-to, Japan
Patent: 94
Kyoto-fu, Japan
Patent: 66
Osaka-fu, Japan
Patent: 55
Kanagawa-ken, Japan
Patent: 44
Germany
Patent: 33
Tokyo-to, Japan
Patent: 27
Pennsylvania, United States
Patent: 24
Basel-Stadt, Switzerland
Patent: 23
South Korea
Patent: 23
Startups & Unicorns
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Innovation Intensity
With the analysis among 10 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 407 patents applied in the last 5 years. We discover 275 most active companies in this area. The fast-growing Atlas Copco Airpower NV, Zhejiang Ruili Air Compressor Equipment Co., Ltd., Changzhou Wanfang Yinyu Environmental Technology Co., Ltd. take 4.91% of patent filing during this period.
Belgium
Patent: 9
Zhejiang Sheng, China
Patent: 6
Changzhou Wanfang Yinyu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 5
Jiangsu Sheng, China
Patent: 5
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Patent: 4
Nanjing Yongsheng New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 407 patents in last 5 years, we discover 225 new entrants. Changzhou Wanfang Yinyu Environmental Technology Co., Ltd., Chevron Oronite Technology BV, Jiangyin Airm Vacuum Equipment Co., Ltd. are the most active new entrants in this area.
Changzhou Wanfang Yinyu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 5
Jiangsu Sheng, China
Patent: 5
Nanjing Yongsheng New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hangzhou Scroll Air Compressor Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 192 patents, we discovered top 76 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Zhejiang University, Korea Institute of Science & Technology are dominant in this area. They take 10.94% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
South Korea
Patent: 6
Liaoning Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Delhi, India
Patent: 2
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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