With the analysis among 2,417 patents, we discovered top 446 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., China Southern Power Grid Research Institute Co., Ltd. are dominant in this area. They take 8.94% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 144
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 24
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 23
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 20
Bayern, Germany
Patent: 16
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 14
Johnson & Johnson Vision Care, Inc.
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 13
State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute
Zhejiang Sheng, China
Patent: 13
With the analysis among 24 patents, we discovered top 19 start-ups by total patent application. GAC Aion New Energy Automobile Co., Ltd., SZ DJI Technology Co., Ltd., Xi'an Lingkong Electronics Technology Co. Ltd. are active in this area.
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Hangzhou Qunhe Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 1
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangzhou Quwan Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Beijing E Commerce Co Ltd,
Beijing Shi, China
Patent: 1
With the analysis among related 2,566 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Tianjin University, Beihang University take 4.56% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 60
Tianjin Shi, China
Patent: 29
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 28
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 27
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 21
North China Electric Power University
Beijing Shi, China
Patent: 21
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 20
With the analysis among related 2,566 patents in last 5 years, we discover 307 new entrants. Harbin Engineering University, University of Science & Technology Beijing, Guangdong University of Technology are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
University of Science & Technology Beijing
Beijing Shi, China
Patent: 12
Guangdong University of Technology
Guangdong Sheng, China
Patent: 11
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 11
Wuhan KOTEI Informatics Co., Ltd.
Hubei Sheng, China
Patent: 10
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 10
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 8
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 8
China Automotive Technology & Research Center
Tianjin Shi, China
Patent: 8
With the analysis among 1,962 patents, we discovered top 227 universities and scientific research institutions by total patent application. Beihang University, Southeast University, Tianjin University are dominant in this area. They take 7.75% of the total patent filing.
Beijing Shi, China
Patent: 50
Jiangsu Sheng, China
Patent: 39
Tianjin Shi, China
Patent: 39
South China University of Technology
Guangdong Sheng, China
Patent: 35
North China Electric Power University
Beijing Shi, China
Patent: 35
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 33
Shaanxi Sheng, China
Patent: 28
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 25
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 25