With the analysis among 416 patents, we discovered top 125 key players by total patent application. Atmel Corp., International Business Machines Corp., Siliconix, Inc. are dominant in this area. They take 12.98% of the total patent filing.
California, United States
Patent: 17
New York, United States
Patent: 16
California, United States
Patent: 15
Idaho, United States
Patent: 13
California, United States
Patent: 12
Massachusetts, United States
Patent: 11
California, United States
Patent: 11
Telefonaktiebolaget LM Ericsson
No data, please try another search term
With the analysis among related 13 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Chongqing Zhongke Yuxin Electronics Co., Ltd., California Institute of Technology, The 24th Research Institute of China Electronics Technology Corporation take 53.85% of patent filing during this period.
Chongqing Shi, China
Patent: 3
California, United States
Patent: 2
undefined undefined
Patent: 2
Hong Kong SAR, China
Patent: 1
Nanjing Sound Core Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 8 new entrants. Chongqing Zhongke Yuxin Electronics Co., Ltd., California Institute of Technology, Lovely Professional University are the most active new entrants in this area.
Chongqing Shi, China
Patent: 3
California, United States
Patent: 2
Hong Kong SAR, China
Patent: 1
Nanjing Sound Core Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 16 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, The Hong Kong University of Science & Technology, Southeast University are dominant in this area. They take 30.95% of the total patent filing.
Sichuan Sheng, China
Patent: 7
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1