With the analysis among 204 patents, we discovered top 97 key players by total patent application. InterDigital Technology Corp., International Business Machines Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 26.96% of the total patent filing.
InterDigital Technology Corp.
Delaware, United States
Patent: 42
International Business Machines Corp.
New York, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
Datang Mobile Communications Equipment Co. Ltd.
Beijing Shi, China
Patent: 6
Jakarta Raya, Indonesia
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Texas, United States
Patent: 4
Nippon Telegraph & Telephone Corp.
Guangdong Sheng, China
Patent: 4
No data, please try another search term
With the analysis among related 93 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Harbin Institute of Technology, International Business Machines Corp., Nippon Telegraph & Telephone Corp. take 12.90% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
International Business Machines Corp.
New York, United States
Patent: 4
Nippon Telegraph & Telephone Corp.
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Postech Academy - Industry Foundation
Chongqing Shi, China
Patent: 3
East China University of Technology
Jiangxi Sheng, China
Patent: 3
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 93 patents in last 5 years, we discover 59 new entrants. Nippon Telegraph & Telephone Corp., Hangzhou Dianzi University, Postech Academy - Industry Foundation are the most active new entrants in this area.
Nippon Telegraph & Telephone Corp.
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Postech Academy - Industry Foundation
Chongqing Shi, China
Patent: 3
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 3
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences
undefined undefined
Patent: 2
Dalian University of Technology
Liaoning Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
With the analysis among 132 patents, we discovered top 63 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Tsinghua University, Shanghai Jiao Tong University are dominant in this area. They take 12.12% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
East China University of Technology
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3