With the analysis among 369 patents, we discovered top 117 key players by total patent application. QUALCOMM, Inc., ZTE Corp., Matsushita Electronics Corp. are dominant in this area. They take 20.60% of the total patent filing.
California, United States
Patent: 32
Guangdong Sheng, China
Patent: 22
Osaka-fu, Japan
Patent: 22
Delaware, United States
Patent: 19
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 12
New Jersey, United States
Patent: 10
No data, please try another search term
With the analysis among related 40 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing QUALCOMM, Inc., Sun Yat-Sen University, Jiangsu Hongpeng Electric Technology Co., Ltd. take 52.50% of patent filing during this period.
California, United States
Patent: 18
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Aveiro, Portugal
Patent: 1
Xi'an Kegong Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Lisboa, Portugal
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 22 new entrants. Sun Yat-Sen University, Guangdong OPPO Mobile Telecommunications Corp., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Jiangsu Sheng, China
Patent: 1
Aveiro, Portugal
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
undefined undefined
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 20 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Sun Yat-Sen University, Beijing University of Posts & Telecommunications are dominant in this area. They take 28.57% of the total patent filing.
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1