With the analysis among 6,393 patents, we discovered top 482 key players by total patent application. State Grid Corp. of China, Mitsubishi Electric Corp., Shin-Etsu Handotai Co., Ltd. are dominant in this area. They take 4.11% of the total patent filing.
Beijing Shi, China
Patent: 125
Tokyo-to, Japan
Patent: 99
Tokyo-to, Japan
Patent: 39
Yamanashi-ken, Japan
Patent: 37
Zhejiang Sheng, China
Patent: 37
Osaka-fu, Japan
Patent: 36
Beijing Shi, China
Patent: 34
Bayern, Germany
Patent: 30
Tokyo-to, Japan
Patent: 28
Osaka-fu, Japan
Patent: 28
With the analysis among 17 patents, we discovered top 12 start-ups by total patent application. Aisin KK, Shenzhen Huake Chuangzhi Technology Co., Ltd., Huaqin Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 4,761 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Zhejiang Yuantong Wire & Cable Manufacturing Co. Ltd., Zhejiang Wuchan Zhongda Cable Co., Ltd. take 3.05% of patent filing during this period.
Beijing Shi, China
Patent: 81
Zhejiang Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 22
Beijing Shi, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Yamanashi-ken, Japan
Patent: 16
With the analysis among related 4,761 patents in last 5 years, we discover 405 new entrants. Zhejiang Yuantong Wire & Cable Manufacturing Co. Ltd., Zhejiang Wuchan Zhongda Cable Co., Ltd., Beijing Yiside Logistics Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 27
Beijing Shi, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Nei Mongol Zizhiqu, China
Patent: 12
Shaanxi Sheng, China
Patent: 12
INSTITUTE OF RESEARCH OF IRON & STEEL, JIANGSU PROVINCE/SHA-STEEL CO., LTD.
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Nei Mongol Zizhiqu, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
With the analysis among 316 patents, we discovered top 100 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Tsinghua University, Shandong University are dominant in this area. They take 9.49% of the total patent filing.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4