Search results for “Stuffing box” companies
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Key Players
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Innovation Intensity
With the analysis among 7,266 patents, we discovered top 491 key players by total patent application. telent Ltd., BBC Brown Boveri Ltd., General Electric Co. are dominant in this area. They take 1.87% of the total patent filing.
telent Ltd.
United Kingdom
Patent: 49
BBC Brown Boveri Ltd.
Switzerland
Patent: 46
General Electric Co.
Massachusetts, United States
Patent: 41
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 40
Danfoss A/S
Syddanmark, Denmark
Patent: 27
Jiangsu Shentong Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 24
Garlock, Inc.
North Carolina, United States
Patent: 24
Flexibox Ltd.
BERKSHIRE, United Kingdom
Patent: 24
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 23
Borg-Warner Corp.
United States
Patent: 23
Startups & Unicorns
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Innovation Intensity
With the analysis among 17 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Englishco LLC
New York, United States
Patent: 14
STARTUP
Levitation
Uttar Pradesh, India
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,741 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Tianhua Institute of Chemical Machinery & Automation, Kerr Machine Co. take 2.13% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 15
Tianhua Institute of Chemical Machinery & Automation
Gansu Sheng, China
Patent: 12
Kerr Machine Co.
Oklahoma, United States
Patent: 10
Ning Xia Yin Xing Energy Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 10
Jiangsu Shentong Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 9
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 9
Chongqing Pump Industry Co. Ltd.
Chongqing Shi, China
Patent: 9
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 8
Wuxi KELK Apparatus & Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Yangzhou University
Jiangsu Sheng, China
Patent: 7
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,741 patents in last 5 years, we discover 399 new entrants. Kerr Machine Co., Yangzhou University, Taizhou Kangda Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Kerr Machine Co.
Oklahoma, United States
Patent: 10
Yangzhou University
Jiangsu Sheng, China
Patent: 7
Taizhou Kangda Machinery Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Nuovo Pignone Tecnologie Srl
FLORENCE, Italy
Patent: 6
Chengdu Sijie Chemical Machinery Co., Ltd.
Sichuan Sheng, China
Patent: 6
Bohai Shipyard Group Co. Ltd.
Liaoning Sheng, China
Patent: 6
Chaoyang Jiahua Electronic Co. Ltd.
Liaoning Sheng, China
Patent: 5
Shanghai Foster Fluid Machinery Co., Ltd.
Shanghai Shi, China
Patent: 5
Henan Zheng Pump Technology Co., Ltd.
Henan Sheng, China
Patent: 5
Chongqing Tetong Valve Co., Ltd.
Chongqing Shi, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 283 patents, we discovered top 67 universities and scientific research institutions by total patent application. AGH University of Science & Technology, Politechnika Gdanska, Yangzhou University are dominant in this area. They take 10.60% of the total patent filing.
AGH University of Science & Technology
Poland
Patent: 14
Politechnika Gdanska
Pomorskie, Poland
Patent: 9
Yangzhou University
Jiangsu Sheng, China
Patent: 7
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Tsinghua University
Beijing Shi, China
Patent: 4
University of Malaya
Malaysia
Patent: 4
Lanzhou University of Technology
Gansu Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
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