With the analysis among 2,924 patents, we discovered top 476 key players by total patent application. NEC Corp., Murata Manufacturing Co. Ltd., Matsushita Electronics Corp. are dominant in this area. They take 13.10% of the total patent filing.
Tokyo-to, Japan
Patent: 145
Kyoto-fu, Japan
Patent: 120
Osaka-fu, Japan
Patent: 118
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 80
Tokyo-to, Japan
Patent: 66
Nagano-ken, Japan
Patent: 66
Toyama-ken, Japan
Patent: 64
Tokyo-to, Japan
Patent: 59
Tokyo-to, Japan
Patent: 52
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. OXi Technology Co., Ltd., Radrock (Shenzhen) Technology Co., Ltd., Shenzhen Bosheng Optoelectronics Technology Co., Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 446 patents applied in the last 5 years. We discover 170 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Skyworks Solutions, Inc., South China University of Technology take 18.39% of patent filing during this period.
Kyoto-fu, Japan
Patent: 53
Massachusetts, United States
Patent: 17
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
New Jersey, United States
Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
With the analysis among related 446 patents in last 5 years, we discover 120 new entrants. Skyworks Solutions, Inc., Tiantong Ruihong Technology Co., Ltd., Princeton Optronics, Inc. are the most active new entrants in this area.
Massachusetts, United States
Patent: 17
Zhejiang Sheng, China
Patent: 8
New Jersey, United States
Patent: 8
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among 431 patents, we discovered top 98 universities and scientific research institutions by total patent application. South China University of Technology, Institute of Semiconductors of Chinese Academy of Sciences, Beijing University of Technology are dominant in this area. They take 11.60% of the total patent filing.
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 12
Thüringen, Germany
Patent: 11
Beijing Shi, China
Patent: 10
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Massachusetts, United States
Patent: 7
Bretagne, France
Patent: 7