Search results for “Plug valve” companies
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Key Players
Order by:
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.
Rockwell International Corp.
Wisconsin, United States
Patent: 65
Zhejiang Xintao Electronic Machine Corporation Limited
Zhejiang Sheng, China
Patent: 60
FluoroSeal Specialty Valves (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 58
Vatti Corp. Ltd.
Guangdong Sheng, China
Patent: 50
China National Petroleum Corp.
Beijing Shi, China
Patent: 41
Xomox Corp.
Ohio, United States
Patent: 41
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 40
Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 36
BTR Plc
United Kingdom
Patent: 34
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 32
Startups & Unicorns
Order by:
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.
STARTUP
Englishco LLC
New York, United States
Patent: 3
STARTUP
Vault Pressure Control LLC
Texas, United States
Patent: 2
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 2
STARTUP
Qingdao Eoroom Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
STARTUP
ADS Services LLC
Texas, United States
Patent: 1
STARTUP
Prytime Medical Devices, Inc.
Texas, United States
Patent: 1
Fast-Growing
Order by:
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.
Vatti Corp. Ltd.
Guangdong Sheng, China
Patent: 37
FluoroSeal Specialty Valves (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 37
Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 36
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 31
Wuhu Midea Smart Kitchen Appliance Manufacturing Co., Ltd
Anhui Sheng, China
Patent: 29
China National Petroleum Corp.
Beijing Shi, China
Patent: 26
Zhejiang Bodun Gas Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 24
Zhejiang Xintao Electronic Machine Corporation Limited
Zhejiang Sheng, China
Patent: 21
Becton, Dickinson & Co.
Haryana, India
Patent: 17
Yantai Jereh Petroleum Equipment Technology Co. Ltd.
Shandong Sheng, China
Patent: 16
New Entrants
Order by:
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.
Foshan Shunde Midea Washing Appliances Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 36
Wuhu Midea Smart Kitchen Appliance Manufacturing Co., Ltd
Anhui Sheng, China
Patent: 29
Yantai Jereh Petroleum Equipment Technology Co. Ltd.
Shandong Sheng, China
Patent: 16
Hubei Serient Petroleum Technology Co., Ltd.
Hubei Sheng, China
Patent: 10
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 10
Guizhou Gaofeng Petroleum Machinery Co., Ltd.
Guizhou Sheng, China
Patent: 9
Jiangsu Xinpengsheng Petroleum Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Hanon Systems
South Korea
Patent: 8
Merck Patent GmbH
Hessen, Germany
Patent: 7
Jiangsu Hongtai Petrochemical Machinery Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Research Institutions
Order by:
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.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 14
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 9
Henan Institute of Engineering
Henan Sheng, China
Patent: 7
JiShou University
Hunan Sheng, China
Patent: 6
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 6
Shandong Agricultural University
Shandong Sheng, China
Patent: 6
Lanzhou University of Technology
Gansu Sheng, China
Patent: 6
Qingdao University of Technology
Shandong Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 3
Yangtze University
Hubei Sheng, China
Patent: 3
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