With the analysis among 152 patents, we discovered top 135 key players by total patent application. Jiangsu Liaoyuan Transformer Co., Ltd., Vishay Dale Electronics LLC, Ningbo Tianan Group Co. Ltd. are dominant in this area. They take 6.58% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Nebraska, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Tianjin Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Indiana, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 145 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing Southwest Jiaotong University, Jiangsu Liaoyuan Transformer Co., Ltd., Tbea Intelligent Electrical Co., Ltd. take 8.97% of patent filing during this period.
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 3
Tianjin Shi, China
Patent: 3
Nebraska, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Meizhou Weimeda Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 145 patents in last 5 years, we discover 117 new entrants. Southwest Jiaotong University, Jiangsu Liaoyuan Transformer Co., Ltd., Tbea Intelligent Electrical Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 3
Tianjin Shi, China
Patent: 3
Nebraska, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Meizhou Weimeda Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 6