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 Shenguang High Strength Bolts Co. Ltd.
Shanghai Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 10
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 8
Shizuoka-ken, Japan
Patent: 7
Fukushima-ken, Japan
Patent: 6
Guangdong Welling Motor Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 6
Panasonic Intellectual Property Management Co. Ltd.
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.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Uisee Technologies (Beijing) Ltd.
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.
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Jilin Sheng, China
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 6
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Jinan nake Test Equipment Co., Ltd
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
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Jinan nake Test Equipment Co., Ltd
Shandong Sheng, China
Patent: 3
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 3
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 3
Shanghai Wantest Test Equipment Co., Ltd.
Shanghai Shi, China
Patent: 2
Jinan Faen Testing Instrument Co., Ltd.
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.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2