With the analysis among 1,616 patents, we discovered top 481 key players by total patent application. Yazaki Corp., State Grid Corp. of China, Sichuan Yonggui Science & Technology Co., Ltd. are dominant in this area. They take 6.75% of the total patent filing.
Tokyo-to, Japan
Patent: 48
Beijing Shi, China
Patent: 44
Sichuan Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 14
New York, United States
Patent: 13
Texas, United States
Patent: 11
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
With the analysis among 22 patents, we discovered top 11 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., BitMain Technologies Holding Co., Dexterity, Inc. are active in this area.
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 742 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Baidu Netcom Science & Technology Co., Ltd., Yazaki Corp. take 4.04% of patent filing during this period.
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 742 patents in last 5 years, we discover 448 new entrants. Foshan Power Supply Bureau of Guangdong Power Grid Corp., Zhejiang Geely Holding Group Co., Ltd., Chongqing Changan Automobile Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Toyama-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 145 patents, we discovered top 51 universities and scientific research institutions by total patent application. Xidian University, Tsinghua University, Beihang University are dominant in this area. They take 8.97% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2