With the analysis among 2,199 patents, we discovered top 442 key players by total patent application. Sony Group Corp., Koninklijke Philips NV, Samsung Electronics Co., Ltd. are dominant in this area. They take 12.19% of the total patent filing.
Tokyo-to, Japan
Patent: 111
Noord-Holland, Netherlands
Patent: 80
Samsung Electronics Co., Ltd.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 74
California, United States
Patent: 66
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 47
International Business Machines Corp.
New York, United States
Patent: 44
California, United States
Patent: 37
Oregon, United States
Patent: 36
With the analysis among 26 patents, we discovered top 17 start-ups by total patent application. Tunevu, Fansmit, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
New York, United States
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Mimi Hearing Technologies GmbH
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 362 patents applied in the last 5 years. We discover 168 most active companies in this area. The fast-growing Adeia Guides, Inc., International Business Machines Corp., Huawei Technologies Co., Ltd. take 11.60% of patent filing during this period.
California, United States
Patent: 19
International Business Machines Corp.
New York, United States
Patent: 12
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Toyama-ken, Japan
Patent: 8
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 8
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 7
SURREY, United Kingdom
Patent: 7
Wisconsin, United States
Patent: 6
California, United States
Patent: 6
With the analysis among related 362 patents in last 5 years, we discover 113 new entrants. Adeia Guides, Inc., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Snap-On, Inc. are the most active new entrants in this area.
California, United States
Patent: 19
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 7
Wisconsin, United States
Patent: 6
Ohio, United States
Patent: 6
Douyin Vision (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 5
New York, United States
Patent: 5
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Beijing Dajia Internet Information Technology Co., Ltd.
Beijing Shi, China
Patent: 4
California, United States
Patent: 3
With the analysis among 46 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tsinghua University, Hokkaido University, Beijing University of Posts & Telecommunications are dominant in this area. They take 43.48% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
Bern, Switzerland
Patent: 2
Peking University Shenzhen Graduate School
Beijing Shi, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1