With the analysis among 50 patents, we discovered top 22 key players by total patent application. Siemens AG, Mobilkom Austria AG & Co. KG, Zygon Systems Ltd. are dominant in this area. They take 24.00% of the total patent filing.
Illinois, United States
Patent: 2
Georgia, United States
Patent: 1
Baden-Württemberg, Germany
Patent: 1
No data, please try another search term
With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
No data, please try another search term