With the analysis among 214 patents, we discovered top 86 key players by total patent application. Flow Control LLC, TouchSensor Technologies LLC, Shurflo Pump Manufacturing Co. are dominant in this area. They take 20.56% of the total patent filing.
Massachusetts, United States
Patent: 23
TouchSensor Technologies LLC
Illinois, United States
Patent: 14
Shurflo Pump Manufacturing Co.
California, United States
Patent: 7
Illinois, United States
Patent: 6
Munster Simms Engineering Ltd.
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
Fukushima-ken, Japan
Patent: 4
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 4
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With the analysis among related 45 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Flow Control LLC, Guangzhou Shipyard International Co., Ltd., Brunswick Corp. take 31.11% of patent filing during this period.
Massachusetts, United States
Patent: 8
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Hebei Communication Vocational and Technical College
Hebei Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Guangzhou Marine Geological Survey
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Patent: 2
Hunan Wanjun Shipping Co., Ltd.
Hunan Sheng, China
Patent: 2
Fujian Yihong Yacht Co. Ltd.
Fujian Sheng, China
Patent: 1
Samo (Suzhou) Boat Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 20 new entrants. Alfa Laval AB, Hebei Communication Vocational and Technical College, Wuhan University of Technology are the most active new entrants in this area.
Hebei Communication Vocational and Technical College
Hebei Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Guangzhou Marine Geological Survey
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Patent: 2
Hunan Wanjun Shipping Co., Ltd.
Hunan Sheng, China
Patent: 2
Fujian Yihong Yacht Co. Ltd.
Fujian Sheng, China
Patent: 1
Samo (Suzhou) Boat Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
CSSC Huangpu Wenchong Shipbuilding Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhenjiang Hanhai Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1