With the analysis among 118 patents, we discovered top 67 key players by total patent application. Shenzhen Rongsheng Technology Co., Ltd., Shanghai EM-Testing Co., Ltd., Scientific-Atlanta, Inc. are dominant in this area. They take 17.80% of the total patent filing.
Shenzhen Rongsheng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Shanghai EM-Testing Co., Ltd.
Shanghai Shi, China
Patent: 7
California, United States
Patent: 6
Shanghai Shi, China
Patent: 6
General Test Systems Inc.
Guangdong Sheng, China
Patent: 6
The Yokohama Rubber Co., Ltd.
Beijing Zhongshi Guoyu Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Zhongshan Xiangshan Microwave Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 3
Jiangsu Weber Communication Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
No data, please try another search term
With the analysis among related 102 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Beihang University, Shenzhen Rongsheng Technology Co., Ltd., Shanghai EM-Testing Co., Ltd. take 27.45% of patent filing during this period.
Beijing Shi, China
Patent: 13
Shenzhen Rongsheng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Shanghai EM-Testing Co., Ltd.
Shanghai Shi, China
Patent: 7
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 7
General Test Systems Inc.
Guangdong Sheng, China
Patent: 6
Beijing Zhongshi Guoyu Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Zhongshan Xiangshan Microwave Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Aerospace Long March Aircraft Research Institute
Jiangsu Weber Communication Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among related 102 patents in last 5 years, we discover 43 new entrants. Shenzhen Rongsheng Technology Co., Ltd., Shanghai EM-Testing Co., Ltd., General Test Systems Inc. are the most active new entrants in this area.
Shenzhen Rongsheng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Shanghai EM-Testing Co., Ltd.
Shanghai Shi, China
Patent: 7
General Test Systems Inc.
Guangdong Sheng, China
Patent: 6
Beijing Zhongshi Guoyu Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Zhongshan Xiangshan Microwave Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Aerospace Long March Aircraft Research Institute
Jiangsu Weber Communication Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Suzhou Traxin Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
With the analysis among 80 patents, we discovered top 13 universities and scientific research institutions by total patent application. Beihang University, Beijing University of Posts & Telecommunications, Xi'an Jiaotong University are dominant in this area. They take 48.75% of the total patent filing.
Beijing Shi, China
Patent: 23
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
China Academy of Information & Communication Technology
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 2
The Ohio State University
Ohio, United States
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics