With the analysis among 434 patents, we discovered top 183 key players by total patent application. Fujitsu Ltd., NEC Corp., Cardiac Pacemakers, Inc. are dominant in this area. They take 14.52% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 21
Minnesota, United States
Patent: 18
Minnesota, United States
Patent: 17
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 14
Samsung Electronics Co., Ltd.
California, United States
Patent: 11
Nippon Telegraph & Telephone Corp.
Matsushita Electronics Corp.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 89 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Guangzhou University, Chongqing University of Posts and Telecommunications, Wuyi University take 11.24% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Dai Nippon Printing Co., Ltd.
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Henan Costar Group Co. Ltd.
Henan Sheng, China
Patent: 2
Hubei Ruishi Digital Medical Imaging Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Qingdao University of Technology
Shandong Sheng, China
Patent: 2
Twenty First Century Aerospace Technology Co. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 62 new entrants. Guangzhou University, Chongqing University of Posts and Telecommunications, Wuyi University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Dai Nippon Printing Co., Ltd.
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
Henan Costar Group Co. Ltd.
Henan Sheng, China
Patent: 2
Hubei Ruishi Digital Medical Imaging Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Qingdao University of Technology
Shandong Sheng, China
Patent: 2
Twenty First Century Aerospace Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among 122 patents, we discovered top 54 universities and scientific research institutions by total patent application. South China University of Technology, Beihang University, Guangzhou University are dominant in this area. They take 10.66% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Changchun Institute of Optics Fine Mechanics & Physics
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2