Search results for “Plug valve” companies
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Key Players
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Innovation Intensity
With the analysis among 5,549 patents, we discovered top 494 key players by total patent application. Rockwell International Corp., Zhejiang Xintao Electronic Machine Corporation Limited, FluoroSeal Specialty Valves (Suzhou) Co., Ltd. are dominant in this area. They take 3.30% of the total patent filing.
Wisconsin, United States
Patent: 65
Zhejiang Sheng, China
Patent: 60
Jiangsu Sheng, China
Patent: 58
Guangdong Sheng, China
Patent: 50
Beijing Shi, China
Patent: 41
Ohio, United States
Patent: 41
Beijing Shi, China
Patent: 40
Guangdong Sheng, China
Patent: 36
United Kingdom
Patent: 34
Zhejiang Sheng, China
Patent: 32
Startups & Unicorns
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Innovation Intensity
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. Englishco LLC, Vault Pressure Control LLC, Aisin KK are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,924 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Vatti Corp. Ltd., FluoroSeal Specialty Valves (Suzhou) Co., Ltd., Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd. take 5.72% of patent filing during this period.
Guangdong Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 31
Anhui Sheng, China
Patent: 29
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 21
Haryana, India
Patent: 17
Shandong Sheng, China
Patent: 16
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,924 patents in last 5 years, we discover 384 new entrants. Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd., Wuhu Midea Smart Kitchen Appliance Manufacturing Co., Ltd, Yantai Jereh Petroleum Equipment Technology Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 36
Anhui Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 10
Baden-Württemberg, Germany
Patent: 10
Guizhou Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
South Korea
Patent: 8
Hessen, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 254 patents, we discovered top 67 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Henan Institute of Engineering are dominant in this area. They take 12.20% of the total patent filing.
Sichuan Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
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