With the analysis among 36 patents, we discovered top 25 key players by total patent application. LSIS Co. Ltd., Henan Kangfuwei Intelligent Technology Co., Ltd., Fuji Electric Co., Ltd. are dominant in this area. They take 27.78% of the total patent filing.
Henan Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Kanagawa-ken, Japan
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Suzhou Hanma Electrical Equipment Co., Ltd., Wen Zhou YD Copper Industry Co., Ltd., Shougang Jingtang Iron & Steel Co., Ltd. take 66.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 5 new entrants. Suzhou Hanma Electrical Equipment Co., Ltd., Wen Zhou YD Copper Industry Co., Ltd., Shougang Jingtang Iron & Steel Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
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