With the analysis among 4,107 patents, we discovered top 496 key players by total patent application. Kobe Steel, Ltd., Jiangsu Zhengli New Energy Battery Technology Co., Ltd., JFE Steel Corp. are dominant in this area. They take 3.34% of the total patent filing.
Kyoto-fu, Japan
Patent: 98
Jiangsu Sheng, China
Patent: 23
Tokyo-to, Japan
Patent: 16
Guangdong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 15
Anhui Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 11
With the analysis among 25 patents, we discovered top 9 start-ups by total patent application. GAC Aion New Energy Automobile Co., Ltd., Beijing Boqing Technology Co. Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 4,285 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kobe Steel, Ltd., Jiangsu Zhengli New Energy Battery Technology Co., Ltd., JFE Steel Corp. take 2.57% of patent filing during this period.
Kyoto-fu, Japan
Patent: 72
Jiangsu Sheng, China
Patent: 23
Tokyo-to, Japan
Patent: 15
Guangdong Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Shandong Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 10
With the analysis among related 4,285 patents in last 5 years, we discover 459 new entrants. Jiangsu Zhengli New Energy Battery Technology Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Hefei Guoxuan High-Tech Power Energy Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
With the analysis among 290 patents, we discovered top 87 universities and scientific research institutions by total patent application. North Eastern University, Jiangsu University of Science & Technology, Nanjing Institute of Technology are dominant in this area. They take 11.03% of the total patent filing.
Liaoning Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Henan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4