With the analysis among 478 patents, we discovered top 298 key players by total patent application. State Grid Corp. of China, Giatec Scientific, Inc., Ischemia Technologies, Inc. are dominant in this area. They take 9.41% of the total patent filing.
Beijing Shi, China
Patent: 22
Ontario, Canada
Patent: 12
Massachusetts, United States
Patent: 10
California, United States
Patent: 9
Missouri, United States
Patent: 9
Texas, United States
Patent: 8
Massachusetts, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 439 patents applied in the last 5 years. We discover 323 most active companies in this area. The fast-growing State Grid Corp. of China, Regents of the University of California, Hefei University of Technology take 5.92% of patent filing during this period.
Beijing Shi, China
Patent: 13
California, United States
Patent: 8
Anhui Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Minnesota, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
With the analysis among related 439 patents in last 5 years, we discover 282 new entrants. Regents of the University of California, Hefei University of Technology, Xi'an Jiaotong University are the most active new entrants in this area.
California, United States
Patent: 8
Anhui Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Minnesota, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Manitoba, Canada
Patent: 3
With the analysis among 368 patents, we discovered top 112 universities and scientific research institutions by total patent application. California Institute of Technology, Shandong University, The University of North Carolina at Chapel Hill are dominant in this area. They take 7.88% of the total patent filing.
California, United States
Patent: 12
Shandong Sheng, China
Patent: 7
North Carolina, United States
Patent: 6
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4