With the analysis among 71 patents, we discovered top 68 key players by total patent application. State Grid Corp. of China, Medtronic MiniMed, Inc., DENSO Corp. are dominant in this area. They take 15.49% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Aichi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 2
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 1
Illinois, United States
Patent: 1
Nippon Telegraph & Telephone Corp.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Yihui Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 232 patents applied in the last 5 years. We discover 154 most active companies in this area. The fast-growing Southeast University, Harbin Engineering University, Beijing Institute of Technology take 11.64% of patent filing during this period.
Jiangsu Sheng, China
Patent: 13
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 8
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
North China University of Technology
Beijing Shi, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
With the analysis among related 232 patents in last 5 years, we discover 125 new entrants. Qingdao University of Science & Technology, Hefei University of Technology, North China University of Technology are the most active new entrants in this area.
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
North China University of Technology
Beijing Shi, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 265 patents, we discovered top 98 universities and scientific research institutions by total patent application. Southeast University, Beihang University, Harbin Engineering University are dominant in this area. They take 15.85% of the total patent filing.
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 12
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 8
Beijing Institute of Technology
Beijing Shi, China
Patent: 7
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4