With the analysis among 1,559 patents, we discovered top 476 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Samsung SDI Co., Ltd. are dominant in this area. They take 6.29% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 38
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 30
Chungcheongnam-do, South Korea
Patent: 30
Tokyo-to, Japan
Patent: 26
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 26
California, United States
Patent: 25
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Northrop Grumman Systems Corp.
Virginia, United States
Patent: 22
Tokyo-to, Japan
Patent: 21
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 190 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Northrop Grumman Systems Corp., Hangzhou Dianzi University, Jiangsu Pivotone Communication Technology, Inc. take 10.00% of patent filing during this period.
Northrop Grumman Systems Corp.
Virginia, United States
Patent: 7
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 6
Jiangsu Pivotone Communication Technology, Inc.
Jiangsu Sheng, China
Patent: 6
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Comba Telecom Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 4
Suzhou Industrial Park Yida Precision Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 4
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Commissariat à l´énergie atomique et aux énergies alternatives
CENTRE COUNTY, France
Patent: 3
Tongyu Communication, Inc.
Guangdong Sheng, China
Patent: 3
With the analysis among related 190 patents in last 5 years, we discover 73 new entrants. University of Shaoxing, Suzhou Industrial Park Yida Precision Engineering Co. Ltd., Commissariat à l´énergie atomique et aux énergies alternatives are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Suzhou Industrial Park Yida Precision Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Commissariat à l´énergie atomique et aux énergies alternatives
CENTRE COUNTY, France
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Tianjin Polytechnic Normal University
Tianjin Shi, China
Patent: 2
Université de Montpellier I
Suzhou Nuotaixin Communication Co., Ltd.
Jiangsu Sheng, China
Patent: 2
National University of Ireland
California, United States
Patent: 2
Guangdong Shengda Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 256 patents, we discovered top 81 universities and scientific research institutions by total patent application. South China University of Technology, Massachusetts Institute of Technology, Hangzhou Dianzi University are dominant in this area. They take 14.06% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 20
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 8
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 8
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
President & Fellows of Harvard College
Massachusetts, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
South China Normal University
Guangdong Sheng, China
Patent: 4