With the analysis among 81 patents, we discovered top 51 key players by total patent application. General Test Systems Inc., Amplitude Systèmes SA, Centre National De La Recherche Scientif are dominant in this area. They take 24.69% of the total patent filing.
Guangdong Sheng, China
Patent: 12
Centre National De La Recherche Scientif
Telefonaktiebolaget LM Ericsson
Nagano-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 51 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing General Test Systems Inc., Zhejiang University, Jianlian Technology (Guangdong) Co., Ltd. take 29.41% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 51 patents in last 5 years, we discover 35 new entrants. Zhejiang University, Jianlian Technology (Guangdong) Co., Ltd., China Petroleum & Chemical Corp. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 47 patents, we discovered top 29 universities and scientific research institutions by total patent application. Nihon University, University of Bordeaux 1, Zhejiang University are dominant in this area. They take 27.66% of the total patent filing.
Bretagne, France
Patent: 4
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1