With the analysis among 57 patents, we discovered top 20 key players by total patent application. Koninklijke Philips NV, Gec Plc, telent Ltd. are dominant in this area. They take 43.86% of the total patent filing.
Noord-Holland, Netherlands
Patent: 16
Massachusetts, United States
Patent: 1
New Jersey, United States
Patent: 1
No data, please try another search term
With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jilin Sheng, China
Patent: 1