With the analysis among 112 patents, we discovered top 74 key players by total patent application. QUALCOMM, Inc., Telefonaktiebolaget LM Ericsson, MediaTek, Inc. are dominant in this area. They take 18.75% of the total patent filing.
California, United States
Patent: 9
Telefonaktiebolaget LM Ericsson
Taiwan Province, China
Patent: 6
California, United States
Patent: 5
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
California, United States
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 26 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Cirrus Logic International Semiconductor Ltd., Dolby Laboratories Licensing Corp., State Grid Shanxi Electric Power Company Electric Power Research Institute take 26.92% of patent filing during this period.
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
Dolby Laboratories Licensing Corp.
California, United States
Patent: 2
State Grid Shanxi Electric Power Company Electric Power Research Institute
Shanxi Sheng, China
Patent: 2
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 1
Autonetworks Technologies Ltd.
Midtjylland, Denmark
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Shenzhen Zhichen Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Maxscend Microelectronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Taixi Microelectronics Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 25 new entrants. Cirrus Logic International Semiconductor Ltd., Dolby Laboratories Licensing Corp., State Grid Shanxi Electric Power Company Electric Power Research Institute are the most active new entrants in this area.
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
Dolby Laboratories Licensing Corp.
California, United States
Patent: 2
State Grid Shanxi Electric Power Company Electric Power Research Institute
Shanxi Sheng, China
Patent: 2
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 1
Autonetworks Technologies Ltd.
Midtjylland, Denmark
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Shenzhen Zhichen Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Maxscend Microelectronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Taixi Microelectronics Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 14 patents, we discovered top 9 universities and scientific research institutions by total patent application. Jinan University, Tsinghua University, Seoul National University of Science & Technology are dominant in this area. They take 35.71% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Seoul National University of Science & Technology
Universidade Nova de Lisboa
Lisboa, Portugal
Patent: 1
Zhejiang Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 1
Northeast Electric Power University
Jilin Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1