With the analysis among 824 patents, we discovered top 468 key players by total patent application. State Grid Corp. of China, Fujitsu Ltd., Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd. are dominant in this area. They take 8.62% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 34
Tokyo-to, Japan
Patent: 20
Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 17
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 15
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 10
Zhuzhou Times New Materials Technology Co., Ltd.
Hunan Sheng, China
Patent: 8
Microsoft Technology Licensing LLC
Washington, United States
Patent: 7
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among 12 patents, we discovered top 9 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., Hangzhou Anmaisheng Intelligent Technology Co., Ltd., Anduril Industries, Inc. are active in this area.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 3
Hangzhou Anmaisheng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Yingjia Internet (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Moviebook Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Yijing Zhilian (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 828 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, State Grid Corp. of China, Qingdao Changsheng Ridian Design and Research Institute Co., Ltd. take 5.92% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 17
State Grid Corp. of China
Beijing Shi, China
Patent: 17
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 15
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 15
Dagong (Qingdao) New Energy Materials Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 15
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 12
Beijing Institute of Technology
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among related 828 patents in last 5 years, we discover 426 new entrants. Qingdao Changsheng Ridian Design and Research Institute Co., Ltd., Qingdao New Energy Solutions, Inc., Jiangnan University are the most active new entrants in this area.
Qingdao Changsheng Ridian Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 15
Qingdao New Energy Solutions, Inc.
Shandong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 8
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Qualcomm Technologies, Inc.
California, United States
Patent: 6
Hebei Sheng, China
Patent: 4
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 4
With the analysis among 582 patents, we discovered top 154 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Nanjing University of Aeronautics & Astronautics, South China University of Technology are dominant in this area. They take 9.45% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 21
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 18
South China University of Technology
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Beijing Institute of Technology
Beijing Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
Beijing University of Technology
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 10