With the analysis among 866 patents, we discovered top 87 key players by total patent application. STC Plc, Koninklijke Philips NV, Gec Plc are dominant in this area. They take 21.71% of the total patent filing.
Noord-Holland, Netherlands
Patent: 48
Philips Electrical Industries of Pakistan Ltd.
California, United States
Patent: 27
International Standard Electric Corp.
New York, United States
Patent: 24
National Research Development Corp.
International Business Machines Corp.
New York, United States
Patent: 15
New York, United States
Patent: 13
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 2
With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
iRay Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
iRay Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1