Search results for “Diaphragm compressor” companies
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Key Players
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Innovation Intensity
With the analysis among 707 patents, we discovered top 222 key players by total patent application. Yantai Dongde Hydrogen Energy Technology Co., Ltd., Jiangsu Permanent Machinery Co., Ltd., Shanghai Xingye Material Technology Co., Ltd. are dominant in this area. They take 22.35% of the total patent filing.
Yantai Dongde Hydrogen Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 87
Jiangsu Permanent Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 49
Shanghai Xingye Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 22
Beijing Jingcheng Compressor Co. Ltd.
Beijing Shi, China
Patent: 18
Sichuan Jinxing Clean Energy Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 17
Guangdong Foran Technology Co., Ltd.
Guangdong Sheng, China
Patent: 17
Guangdong Forantiangao Fluid Machinery Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 17
Sichuan Jinxing Petro Chemical Machinery Eqipment Co. Ltd.
Sichuan Sheng, China
Patent: 16
Beijing Tiangao Diaphragm Compressor Co., Ltd.
Beijing Shi, China
Patent: 16
PDC Machines, Inc.
Pennsylvania, United States
Patent: 12
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Treau, Inc.
California, United States
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 473 patents applied in the last 5 years. We discover 141 most active companies in this area. The fast-growing Yantai Dongde Hydrogen Energy Technology Co., Ltd., Xi'an Jiaotong University, Shanghai Xingye Material Technology Co., Ltd. take 32.98% of patent filing during this period.
Yantai Dongde Hydrogen Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 87
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 47
Shanghai Xingye Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 22
Guangdong Forantiangao Fluid Machinery Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 17
Jiangsu Permanent Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 17
Sichuan Jinxing Clean Energy Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 17
Sichuan Jinxing Petro Chemical Machinery Eqipment Co. Ltd.
Sichuan Sheng, China
Patent: 16
Guangdong Foran Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
PDC Machines, Inc.
Pennsylvania, United States
Patent: 12
Shenyang Yuanda Compressor Co., Ltd.
Liaoning Sheng, China
Patent: 11
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 473 patents in last 5 years, we discover 130 new entrants. Yantai Dongde Hydrogen Energy Technology Co., Ltd., Shanghai Xingye Material Technology Co., Ltd., Guangdong Forantiangao Fluid Machinery Equipment Co., Ltd. are the most active new entrants in this area.
Yantai Dongde Hydrogen Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 87
Shanghai Xingye Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 22
Guangdong Forantiangao Fluid Machinery Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 17
Sichuan Jinxing Clean Energy Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 17
Sichuan Jinxing Petro Chemical Machinery Eqipment Co. Ltd.
Sichuan Sheng, China
Patent: 16
PDC Machines, Inc.
Pennsylvania, United States
Patent: 12
Shenyang Yuanda Compressor Co., Ltd.
Liaoning Sheng, China
Patent: 11
Seiko Epson Corp.
Nagano-ken, Japan
Patent: 10
Shanghai Yigong Hydrogen Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 10
Sichuan Hengzhong Clean Energy Complete Equipment Manufacturing Co., Ltd.
Sichuan Sheng, China
Patent: 9
Research Institutions
Order by:
Innovation Intensity
With the analysis among 99 patents, we discovered top 18 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Institute of Metal Research Chinese Academy of Sciences, Tsinghua University are dominant in this area. They take 63.64% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 48
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Tsinghua University
Beijing Shi, China
Patent: 4
Zhejiang University
Zhejiang Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Beijing Institute of Petrochemical Technology
Beijing Shi, China
Patent: 2
Henan Polytechnic University
Henan Sheng, China
Patent: 2
Shenyang Ligong University
Liaoning Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
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