With the analysis among 154 patents, we discovered top 83 key players by total patent application. Telefonaktiebolaget LM Ericsson, Sonos, Inc., Dts Co Ltd are dominant in this area. They take 20.13% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 12
California, United States
Patent: 7
California, United States
Patent: 6
Illinois, United States
Patent: 5
Illinois, United States
Patent: 5
New York, United States
Patent: 4
Noord-Holland, Netherlands
Patent: 4
California, United States
Patent: 4
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. OnePredict Co. Ltd., Hyperconnect, Inc., Zongmu Technology (Shanghai) Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Arkansas, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 112 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Sonos, Inc., Korea Electrotechnology Research Institute, International Business Machines Corp. take 18.75% of patent filing during this period.
California, United States
Patent: 12
Gyeongsangnam-do, South Korea
Patent: 5
New York, United States
Patent: 4
California, United States
Patent: 3
Tianjin Shi, China
Patent: 3
Washington, United States
Patent: 3
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 112 patents in last 5 years, we discover 73 new entrants. Sonos, Inc., Korea Electrotechnology Research Institute, International Business Machines Corp. are the most active new entrants in this area.
California, United States
Patent: 12
Gyeongsangnam-do, South Korea
Patent: 5
New York, United States
Patent: 4
California, United States
Patent: 3
Tianjin Shi, China
Patent: 3
Washington, United States
Patent: 3
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 48 patents, we discovered top 23 universities and scientific research institutions by total patent application. Tianjin University, Tongji University, Central South University are dominant in this area. They take 20.83% of the total patent filing.
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1