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
Eaton Intelligent Power Ltd.
DUBLIN, Ireland
Patent: 15
Richards Manufacturing Co., Inc.
Wisconsin, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
Mitsubishi Electric Corp.
Massachusetts, United States
Patent: 5
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 5
Hitachi Energy Switzerland AG
No data, please try another search term
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.
Richards Manufacturing Co., Inc.
Wisconsin, United States
Patent: 4
Eaton Intelligent Power Ltd.
Shanghai People's Enterprise Group Pump Co., Ltd.
Shanghai Shi, China
Patent: 1
Magnetic Communication Corp.
Hunan Xingtong Electric Power Information Communication Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sennerui Electric Co., Ltd.
Henan Sheng, China
Patent: 1
Iowa, United States
Patent: 1
Hunan Jiukou Construction Engineering Co., Ltd.
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 People's Enterprise Group Pump Co., Ltd.
Shanghai Shi, China
Patent: 1
Magnetic Communication Corp.
Hunan Xingtong Electric Power Information Communication Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sennerui Electric Co., Ltd.
Henan Sheng, China
Patent: 1
Hunan Jiukou Construction Engineering Co., Ltd.
Hunan Sheng, China
Patent: 1
No data, please try another search term