With the analysis among 277 patents, we discovered top 72 key players by total patent application. Koninklijke Philips NV, Philips, General Electric Co. are dominant in this area. They take 33.57% of the total patent filing.
Noord-Holland, Netherlands
Patent: 41
Massachusetts, United States
Patent: 25
New Jersey, United States
Patent: 14
Delaware, United States
Patent: 13
Texas, United States
Patent: 7
Illinois, United States
Patent: 6
With the analysis among 7 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 6
Shanghai Shi, China
Patent: 1
With the analysis among related 23 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Philips, UltraSee Corp., University of Science & Technology Beijing take 39.13% of patent filing during this period.
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Ohio, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 10 new entrants. University of Science & Technology Beijing, UltraSee Corp., Anhui Electric Power Feixi Power Supply Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Ohio, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Washington, The Johns Hopkins University, The University of North Carolina at Chapel Hill are dominant in this area. They take 35.14% of the total patent filing.
Washington, United States
Patent: 7
North Carolina, United States
Patent: 3
Beijing Shi, China
Patent: 3
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ohio, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1