With the analysis among 5,165 patents, we discovered top 489 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., ZTE Corp. are dominant in this area. They take 6.74% of the total patent filing.
California, United States
Patent: 164
Guangdong Sheng, China
Patent: 80
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 58
Tokyo-to, Japan
Patent: 52
Osaka-fu, Japan
Patent: 51
Tokyo-to, Japan
Patent: 50
With the analysis among 60 patents, we discovered top 30 start-ups by total patent application. Aisin KK, Parkofon, Inc., Sourcewater, Inc. are active in this area.
Tokyo-to, Japan
Patent: 11
Virginia, United States
Patent: 5
Texas, United States
Patent: 5
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 1,127 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing QUALCOMM, Inc., Samsung Electronics Co., Ltd., Huawei Technologies Co., Ltd. take 4.35% of patent filing during this period.
California, United States
Patent: 18
Guangdong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 10
Ehime-ken, Japan
Patent: 10
Beijing Shi, China
Patent: 10
Telefonaktiebolaget LM Ericsson
Beijing Shi, China
Patent: 7
Washington, United States
Patent: 7
Zhejiang Sheng, China
Patent: 7
With the analysis among related 1,127 patents in last 5 years, we discover 411 new entrants. Sanyo Bussan Co. Ltd., Beijing Sensetime Technology Development Co. Ltd., NetEase (Hangzhou) Network Co., Ltd. are the most active new entrants in this area.
Ehime-ken, Japan
Patent: 10
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Aust-Agder, Norway
Patent: 5
Texas, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Virginia, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 333 patents, we discovered top 128 universities and scientific research institutions by total patent application. Rutgers State University of New Jersey, Beijing University of Posts & Telecommunications, Chongqing University of Posts and Telecommunications are dominant in this area. They take 12.01% of the total patent filing.
New Mexico, United States
Patent: 7
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Ishikawa-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2