With the analysis among 612 patents, we discovered top 208 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., QUALCOMM, Inc. are dominant in this area. They take 13.40% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 27
California, United States
Patent: 26
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 19
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 14
Microsoft Technology Licensing LLC
Washington, United States
Patent: 14
International Business Machines Corp.
New York, United States
Patent: 12
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Orbbec Inc., Beijing Minglue Software System Ltd., Beijing Miaoyijia Information Technology Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 1
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
Beijing Miaoyijia Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Baoyun Network Information Service Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 50 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Huawei Technologies Co., Ltd., Wuhan University take 14.00% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Hubei Sheng, China
Patent: 1
Beijing Miaoyijia Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 35 new entrants. Nanjing University of Posts & Telecommunications, Central South University, Shiseido Co., Ltd. are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Beijing Miaoyijia Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
State Grid Hebei Energy Technology Service Co., Ltd.
Hebei Sheng, China
Patent: 1
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 1
Ping An International Smart City Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 91 patents, we discovered top 48 universities and scientific research institutions by total patent application. Xidian University, Tsinghua University, Gwangju Institute of Science & Technology are dominant in this area. They take 14.29% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 3
Gwangju Institute of Science & Technology
Hubei Sheng, China
Patent: 3
Tokyo Institute of Technology
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
University College Dublin
Hunan Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2