With the analysis among 2,164 patents, we discovered top 341 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 25.65% of the total patent filing.
California, United States
Patent: 273
Telefonaktiebolaget LM Ericsson
Illinois, United States
Patent: 52
Tokyo-to, Japan
Patent: 45
Guangdong Sheng, China
Patent: 44
Virginia, United States
Patent: 40
Guangdong Sheng, China
Patent: 39
California, United States
Patent: 38
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 293 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing QUALCOMM, Inc., Telefonaktiebolaget LM Ericsson, International Business Machines Corp. take 16.72% of patent filing during this period.
California, United States
Patent: 23
Telefonaktiebolaget LM Ericsson
New York, United States
Patent: 13
Guangdong Sheng, China
Patent: 10
British Columbia, Canada
Patent: 9
California, United States
Patent: 7
California, United States
Patent: 7
With the analysis among related 293 patents in last 5 years, we discover 52 new entrants. Cypress Semiconductor Corp., University of Luxembourg, National University of Defense Technology are the most active new entrants in this area.
California, United States
Patent: 4
Luxembourg, Luxembourg
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Washington, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among 215 patents, we discovered top 51 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Korea Advanced Institute of Science & Technology, Chongqing University of Posts and Telecommunications are dominant in this area. They take 32.09% of the total patent filing.
Beijing Shi, China
Patent: 17
Chongqing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Luxembourg, Luxembourg
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3