With the analysis among 42 patents, we discovered top 29 key players by total patent application. QUALCOMM, Inc., Vayyar Imaging Ltd., Siemens AG are dominant in this area. They take 23.81% of the total patent filing.
California, United States
Patent: 5
Hamilton Sundstrand Corp.
North Carolina, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Soundking Electronics Sound Co., Ltd.
Zhejiang Sheng, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 1
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 43 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing S2C Ltd., Hamilton Sundstrand Corp., Sony Group Corp. take 13.95% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Hamilton Sundstrand Corp.
North Carolina, United States
Patent: 2
Soundking Electronics Sound Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
undefined undefined
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 36 new entrants. S2C Ltd., Hamilton Sundstrand Corp., Sony Group Corp. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Hamilton Sundstrand Corp.
North Carolina, United States
Patent: 2
Soundking Electronics Sound Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
undefined undefined
Patent: 1
Naval University of Engineering
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Zhejiang University, Jiangnan University are dominant in this area. They take 21.05% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Naval University of Engineering
Xi'an Institute of Optics & Precision Mechanics of Cas
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1