With the analysis among 721 patents, we discovered top 76 key players by total patent application. Telefonaktiebolaget LM Ericsson, PT Nokia Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 46.60% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Jakarta Raya, Indonesia
Patent: 47
Guangdong Sheng, China
Patent: 44
Karnataka, India
Patent: 36
Guangdong Sheng, China
Patent: 22
Nokia Telecommunications Oy
California, United States
Patent: 11
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 96 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Telefonaktiebolaget LM Ericsson, Nokia Technologies Oy, Microsoft Technology Licensing LLC take 66.67% of patent filing during this period.
Telefonaktiebolaget LM Ericsson
Washington, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 96 patents in last 5 years, we discover 12 new entrants. Microsoft Technology Licensing LLC, Oracle America, Inc., Xi'an Jiaotong University are the most active new entrants in this area.
Washington, United States
Patent: 6
California, United States
Patent: 5
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
CITY OF ROME, Italy
Patent: 1
Connecticut, United States
Patent: 1
New Jersey, United States
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 5 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, University of Surrey are dominant in this area. They take 62.50% of the total patent filing.
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
SURREY, United Kingdom
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1