With the analysis among 383 patents, we discovered top 235 key players by total patent application. Shanghai Shenguang High Strength Bolts Co. Ltd., Toyota Motor Corp., State Grid Corp. of China are dominant in this area. They take 9.14% of the total patent filing.
Shanghai Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 8
Shizuoka-ken, Japan
Patent: 7
Fukushima-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. SZ DJI Technology Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd., Uisee Technologies (Beijing) Ltd. are active in this area.
Guangdong Sheng, China
Patent: 5
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 220 patents applied in the last 5 years. We discover 172 most active companies in this area. The fast-growing China Electric Power Research Institute Ltd., China FAW Co., Ltd., State Grid Corp. of China take 10.91% of patent filing during this period.
Beijing Shi, China
Patent: 10
Jilin Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among related 220 patents in last 5 years, we discover 154 new entrants. China FAW Co., Ltd., Valqua Ltd., SZ DJI Technology Co., Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Wantest Test Equipment Co., Ltd.
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 118 patents, we discovered top 46 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Harbin Institute of Technology, Harbin Engineering University are dominant in this area. They take 16.10% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2