With the analysis among 1,303 patents, we discovered top 187 key players by total patent application. InterDigital Technology Corp., Samsung Electronics Co., Ltd., QUALCOMM, Inc. are dominant in this area. They take 17.73% of the total patent filing.
Delaware, United States
Patent: 87
California, United States
Patent: 72
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 55
Guangdong Sheng, China
Patent: 39
Osaka-fu, Japan
Patent: 35
Jakarta Raya, Indonesia
Patent: 35
With the analysis among 16 patents, we discovered top 5 start-ups by total patent application. Totum Labs, Inc., Link Labs, Inc., Ophirex, Inc. are active in this area.
California, United States
Patent: 5
California, United States
Patent: 4
Utah, United States
Patent: 2
Henan Sheng, China
Patent: 1
With the analysis among related 102 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., QUALCOMM, Inc. take 27.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 8
California, United States
Patent: 5
Georgia, United States
Patent: 4
Chongqing Shi, China
Patent: 2
With the analysis among related 102 patents in last 5 years, we discover 33 new entrants. Guangdong OPPO Mobile Telecommunications Corp., Ltd., Totum Labs, Inc., Chongqing University of Posts and Telecommunications are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 5
Chongqing Shi, China
Patent: 2
Iowa, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 97 patents, we discovered top 24 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, National University of Defense Technology, Korea Advanced Institute of Science & Technology are dominant in this area. They take 50.52% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Arizona, United States
Patent: 1
Massachusetts, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Fujian Sheng, China
Patent: 1