With the analysis among 359 patents, we discovered top 180 key players by total patent application. QUALCOMM, Inc., Matsushita Electronics Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 13.93% of the total patent filing.
California, United States
Patent: 31
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 10
Telefonaktiebolaget LM Ericsson
Illinois, United States
Patent: 9
Samsung Electronics Co., Ltd.
Lucent Technologies, Inc.
New Jersey, United States
Patent: 6
Mitsubishi Electric Corp.
Texas, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 51 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Shanghai Beautiful Life Medical Technology Co., Ltd., Nanjing University of Aeronautics & Astronautics take 17.65% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Shanghai Beautiful Life Medical Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Dongguan Haishangtai Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Chuangtong Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Runjun Machinery Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 39 new entrants. Shanghai Beautiful Life Medical Technology Co., Ltd., Nanjing University of Aeronautics & Astronautics, CRRC Taiyuan Co., Ltd. are the most active new entrants in this area.
Shanghai Beautiful Life Medical Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Dongguan Haishangtai Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Chuangtong Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Runjun Machinery Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Guorui Electric Power Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 70 patents, we discovered top 39 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 15.71% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2