With the analysis among 1,052 patents, we discovered top 479 key players by total patent application. State Grid Corp. of China, Shenzhen Power Supply Bureau Co., Ltd., Hitachi Ltd. are dominant in this area. They take 6.56% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 45
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 9
STOCKHOLM, Sweden
Patent: 8
Jiangsu Shengde Electronic Meter Co. Ltd.
Jiangsu Sheng, China
Patent: 8
Wuhan Shengfan Electronic Co., Ltd.
Hubei Sheng, China
Patent: 6
State Power Economic Research Institute
Beijing Shi, China
Patent: 6
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 5
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Hangzhou Maycur Technology Co., Ltd., KIOXIA Corp., Shouyue Technology Beijing Co. Ltd. are active in this area.
Hangzhou Maycur Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shouyue Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Kaizhuang Construction Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 348 patents applied in the last 5 years. We discover 290 most active companies in this area. The fast-growing State Grid Corp. of China, Shenzhen Power Supply Bureau Co., Ltd., Oracle America, Inc. take 11.49% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 17
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 14
California, United States
Patent: 9
Guangdong Boli Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 4
Jiangsu Shengde Electronic Meter Co. Ltd.
Jiangsu Sheng, China
Patent: 4
State Power Economic Research Institute
Beijing Shi, China
Patent: 4
Shandong Agricultural University
Shandong Sheng, China
Patent: 4
Xiamen Hongfa Automotive Electronics Co., Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among related 348 patents in last 5 years, we discover 257 new entrants. Shenzhen Power Supply Bureau Co., Ltd., Oracle America, Inc., Guangdong Boli Technology Co., Ltd. are the most active new entrants in this area.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 14
California, United States
Patent: 9
Guangdong Boli Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 4
Shandong Agricultural University
Shandong Sheng, China
Patent: 4
Xiamen Hongfa Automotive Electronics Co., Ltd.
Fujian Sheng, China
Patent: 3
Delcon (Shanghai) Sporting Goods Co., Ltd.
Shanghai Shi, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Guangxi Road & Bridge Engineering Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
CISDI Engineering Co. Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among 142 patents, we discovered top 65 universities and scientific research institutions by total patent application. Shandong Agricultural University, Zhejiang University, North China Electric Power University are dominant in this area. They take 10.56% of the total patent filing.
Shandong Agricultural University
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Zhongkai University of Agriculture & Engineering
Guangdong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2