With the analysis among 185 patents, we discovered top 68 key players by total patent application. Matsushita Electronics Corp., Rohde & Schwarz GmbH & Co. KG, Koninklijke Philips NV are dominant in this area. They take 19.46% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 18
Rohde & Schwarz GmbH & Co. KG
Bayern, Germany
Patent: 10
Noord-Holland, Netherlands
Patent: 8
Nokia Telecommunications Oy
Kansas, United States
Patent: 6
Telefonaktiebolaget LM Ericsson
Hovedstaden, Denmark
Patent: 4
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 26 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Oticon A/S, Sony Computer Entertainment, Inc., Bayerische Motoren Werke AG take 34.62% of patent filing during this period.
Hovedstaden, Denmark
Patent: 4
Sony Computer Entertainment, Inc.
Bayerische Motoren Werke AG
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Electronics & Telecommunications Research Institute
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Wu Han Li Jiang Ke Xue Yi Qi You Xian Ze Ren Gong Si
Hubei Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 16 new entrants. Oticon A/S, Sony Computer Entertainment, Inc., Bayerische Motoren Werke AG are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 4
Sony Computer Entertainment, Inc.
Bayerische Motoren Werke AG
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Electronics & Telecommunications Research Institute
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Wu Han Li Jiang Ke Xue Yi Qi You Xian Ze Ren Gong Si
Hubei Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
With the analysis among 23 patents, we discovered top 15 universities and scientific research institutions by total patent application. National Central University, Massachusetts Institute of Technology, Shanghai Jiao Tong University are dominant in this area. They take 21.74% of the total patent filing.
National Central University
Taiwan Province, China
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1