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
Illinois, United States
Patent: 14
California, United States
Patent: 7
Illinois, United States
Patent: 6
Fukushima-ken, Japan
Patent: 4
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
Guangdong Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
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 Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1