With the analysis among 902 patents, we discovered top 87 key players by total patent application. NEC Corp., Sumitomo Electric Industries Ltd., Fujitsu Ltd. are dominant in this area. They take 36.92% of the total patent filing.
Tokyo-to, Japan
Patent: 120
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 109
Tokyo-to, Japan
Patent: 104
Tokyo-to, Japan
Patent: 94
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 43
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
Oki Electric Industry Co., Ltd.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 29
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With the analysis among related 33 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Xidian University, Infineon Technologies Austria AG take 42.42% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 4
Infineon Technologies Austria AG
Renesas Electronics Corp.
NINGBO NIWAY SEMICONDUCTOR CO.,LTD.
Zhejiang Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Semiconductor Components Industries LLC
Arizona, United States
Patent: 2
Institute of Microelectronics of Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 13 new entrants. Huawei Technologies Co., Ltd., Infineon Technologies Austria AG, NINGBO NIWAY SEMICONDUCTOR CO.,LTD. are the most active new entrants in this area.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
Infineon Technologies Austria AG
NINGBO NIWAY SEMICONDUCTOR CO.,LTD.
Zhejiang Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Semiconductor Components Industries LLC
Arizona, United States
Patent: 2
Institute of Microelectronics of Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 1
Peking University Shenzhen Graduate School
Guangdong Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 21 universities and scientific research institutions by total patent application. Xidian University, Texas A&M University, University of Qatar are dominant in this area. They take 30.77% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Texas, United States
Patent: 4
University of British Columbia
British Columbia, Canada
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
National Cheng Kung University
Taiwan Province, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1