With the analysis among 1,541 patents, we discovered top 478 key players by total patent application. Exxon Research & Engineering Co., State Grid Corp. of China, Toyota Motor Corp. are dominant in this area. They take 6.23% of the total patent filing.
Exxon Research & Engineering Co.
State Grid Corp. of China
Beijing Shi, China
Patent: 34
Tokyo-to, Japan
Patent: 25
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 15
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 13
Bayern, Germany
Patent: 12
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 12
Ontario, Canada
Patent: 10
With the analysis among 12 patents, we discovered top 9 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., BitMain Technologies Holding Co., Shanghai Zhizu Logistic Technology Co. Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 1
Shanghai Zhizu Logistic Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
West-Vlaanderen, Belgium
Patent: 1
Southchip Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 879 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Huawei Digital Power Technologies Co Ltd, Suzhou Inspur Intelligent Technology Co., Ltd. take 5.46% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 22
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 16
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Aichi-ken, Japan
Patent: 7
Anhui Sheng, China
Patent: 7
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Texas, United States
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 879 patents in last 5 years, we discover 456 new entrants. Huawei Digital Power Technologies Co Ltd, Suzhou Inspur Intelligent Technology Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd. are the most active new entrants in this area.
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 16
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Texas, United States
Patent: 6
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 5
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 4
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
With the analysis among 228 patents, we discovered top 97 universities and scientific research institutions by total patent application. Zhejiang University, Texas A&M University, Xi'an Jiaotong University are dominant in this area. They take 10.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Texas, United States
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3