With the analysis among 174 patents, we discovered top 45 key players by total patent application. Eaton Corp., Eaton Intelligent Power Ltd., Richards Manufacturing Co., Inc. are dominant in this area. They take 55.75% of the total patent filing.
Ohio, United States
Patent: 71
DUBLIN, Ireland
Patent: 15
Wisconsin, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
Massachusetts, United States
Patent: 5
Gansu Sheng, China
Patent: 5
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With the analysis among related 15 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Richards Manufacturing Co., Inc., Eaton Intelligent Power Ltd., Shanghai People's Enterprise Group Pump Co., Ltd. take 53.33% of patent filing during this period.
Wisconsin, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Magnetic Communication Corp.
Hunan Xingtong Electric Power Information Communication Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Iowa, United States
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 5 new entrants. Shanghai People's Enterprise Group Pump Co., Ltd., Magnetic Communication Corp., Hunan Xingtong Electric Power Information Communication Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 1
Magnetic Communication Corp.
Hunan Xingtong Electric Power Information Communication Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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