With the analysis among 1,175 patents, we discovered top 465 key players by total patent application. State Grid Corp. of China, Siemens AG, TOSHIBA Corp. are dominant in this area. They take 7.66% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 35
Bayern, Germany
Patent: 28
Tokyo-to, Japan
Patent: 27
Baden-Württemberg, Germany
Patent: 19
Tokyo-to, Japan
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 16
AstraZeneca Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 13
Grand Port, Mauritius
Patent: 13
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 143 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Tianjin University, Harbin Engineering University, Kunming University of Science & Technology take 7.69% of patent filing during this period.
Tianjin Shi, China
Patent: 5
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 62 new entrants. Harbin Engineering University, Yantai University, Fuzhou University are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Institute of Electrical Engineering, Chinese Academy of Sciences
Huadian Zhengzhou Mechanical Design Institute Co. Ltd.
Henan Sheng, China
Patent: 2
Changsha Tianjiu Satellite Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Shanghai Ship & Shipping Research Institute Co. Ltd.
Shanghai Shi, China
Patent: 2
Olympus Winter & Ibe GmbH
Hamburg, Germany
Patent: 2
Shenyang Xiangyu Shishi Agricultural Development Co., Ltd.
Liaoning Sheng, China
Patent: 2
With the analysis among 329 patents, we discovered top 108 universities and scientific research institutions by total patent application. Tsinghua University, Oklahoma State University, Southeast University are dominant in this area. They take 9.12% of the total patent filing.
Beijing Shi, China
Patent: 11
Oklahoma State University
Oklahoma, United States
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
North China Electric Power University
Beijing Shi, China
Patent: 6
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6