With the analysis among 2,941 patents, we discovered top 476 key players by total patent application. Telefonaktiebolaget LM Ericsson, NEC Corp., QUALCOMM, Inc. are dominant in this area. They take 23.39% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 196
California, United States
Patent: 145
Nokia Telecommunications Oy
Osaka-fu, Japan
Patent: 67
Bayern, Germany
Patent: 52
Tokyo-to, Japan
Patent: 51
Jakarta Raya, Indonesia
Patent: 38
New Jersey, United States
Patent: 36
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 16 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing EXFO, Inc., Comcast Cable Communications LLC, Lichuan Dahai Technology Co., Ltd. take 50.00% of patent filing during this period.
Pennsylvania, United States
Patent: 2
Lichuan Dahai Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
California, United States
Patent: 1
Telefonaktiebolaget LM Ericsson
Beijing Shi, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 5 new entrants. EXFO, Inc., Comcast Cable Communications LLC, Lichuan Dahai Technology Co., Ltd. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 2
Lichuan Dahai Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 37 patents, we discovered top 5 universities and scientific research institutions by total patent application. Institut National de Recherche en Informatique et Automatique, Polytechnic University of Catalonia, Universidade de Vigo are dominant in this area. They take 54.05% of the total patent filing.
Beijing Shi, China
Patent: 2