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.
Hitachi Ltd.
Tokyo-to, Japan
Patent: 143
Hitachi Industrial Equipment Systems Co., Ltd.
Tokyo-to, Japan
Patent: 94
Kobe Steel, Ltd.
Kyoto-fu, Japan
Patent: 66
Tsubakimoto Chain Co.
Osaka-fu, Japan
Patent: 55
ANEST IWATA Corp.
Kanagawa-ken, Japan
Patent: 44
Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
Germany
Patent: 33
Kobelco Compressors Corp.
Tokyo-to, Japan
Patent: 27
Richardson-Vicks, Inc.
Pennsylvania, United States
Patent: 24
Novartis AG
Basel-Stadt, Switzerland
Patent: 23
LG Electronics, Inc.
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.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 6
STARTUP
Neofluidics LLC
California, United States
Patent: 3
STARTUP
Changsha Hengkai Zhineng Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
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.
Atlas Copco Airpower NV
Belgium
Patent: 9
Zhejiang Ruili Air Compressor Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Changzhou Wanfang Yinyu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Chevron Oronite Technology BV
Zuid-Holland, Netherlands
Patent: 5
Jiangyin Airm Vacuum Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 5
SAFRAN HELICOPTER ENGINES
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Patent: 4
Nanjing Yongsheng New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Hexi New Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 3
North Eastern University
Liaoning Sheng, China
Patent: 3
Zhejiang Fujii Air Compressor Co., Ltd.
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
Chevron Oronite Technology BV
Zuid-Holland, Netherlands
Patent: 5
Jiangyin Airm Vacuum Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Nanjing Yongsheng New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Fujii Air Compressor Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Hangzhou Scroll Air Compressor Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Ningbo Deying Precision Machinery Co. Ltd.
Zhejiang Sheng, China
Patent: 3
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 3
Zhejiang Yilei Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Nantong Weishi Vacuum Equipment Co. Ltd.
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.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Zhejiang University
Zhejiang Sheng, China
Patent: 6
Korea Institute of Science & Technology
South Korea
Patent: 6
North Eastern University
Liaoning Sheng, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Council of Scientific & Industrial Research
Delhi, India
Patent: 2
Vrije Universiteit Brussel
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Wuhan University
Hubei Sheng, China
Patent: 2
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