With the analysis among 1,116 patents, we discovered top 141 key players by total patent application. Samsung Electronics Co., Ltd., LG Electronics, Inc., Microsoft Technology Licensing LLC are dominant in this area. They take 51.16% of the total patent filing.
Samsung Electronics Co., Ltd.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 50
Noord-Holland, Netherlands
Patent: 40
Jakarta Raya, Indonesia
Patent: 31
Guangdong Sheng, China
Patent: 23
Washington, United States
Patent: 22
California, United States
Patent: 22
California, United States
Patent: 22
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With the analysis among related 23 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Hunting Titan Ltd., Google Technology Holdings LLC, Microsoft Technology Licensing LLC take 47.83% of patent filing during this period.
Texas, United States
Patent: 6
Google Technology Holdings LLC
Delaware, United States
Patent: 3
Microsoft Technology Licensing LLC
Washington, United States
Patent: 2
California, United States
Patent: 1
Cable Television Laboratories, Inc.
Colorado, United States
Patent: 1
Shenzhen Net Heart Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
British Telecommunications Plc
China Mobile (Hangzhou) Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Jiheng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Korea Electronics Technology Institute
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 7 new entrants. Hunting Titan Ltd., Shenzhen Net Heart Technology Co., Ltd., Tencent Music Entertainment Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 6
Shenzhen Net Heart Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
British Telecommunications Plc
China Mobile (Hangzhou) Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Jiheng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 58 patents, we discovered top 10 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, National Central University, National Cheng Kung University are dominant in this area. They take 39.66% of the total patent filing.
Korea Institute of Science & Technology
National Central University
Taiwan Province, China
Patent: 3
National Cheng Kung University
Taiwan Province, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Chinese Academy of Sciences Institute of Acoustics