With the analysis among 7,099 patents, we discovered top 478 key players by total patent application. Huawei Technologies Co., Ltd., Matsushita Electronics Corp., ZTE Corp. are dominant in this area. They take 8.64% of the total patent filing.
Guangdong Sheng, China
Patent: 225
Osaka-fu, Japan
Patent: 213
Guangdong Sheng, China
Patent: 175
Tokyo-to, Japan
Patent: 147
California, United States
Patent: 129
California, United States
Patent: 114
Tokyo-to, Japan
Patent: 95
Telefonaktiebolaget LM Ericsson
Beijing Shi, China
Patent: 87
Tokyo-to, Japan
Patent: 80
With the analysis among 24 patents, we discovered top 14 start-ups by total patent application. Aisin KK, Xfusion Digital Technologies Co. Ltd., BitMain Technologies Holding Co. are active in this area.
Tokyo-to, Japan
Patent: 10
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
New Jersey, United States
Patent: 1
Beijing Shi, China
Patent: 1
Steiermark, Austria
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 886 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Huawei Technologies Co., Ltd., Beijing University of Posts & Telecommunications take 4.18% of patent filing during this period.
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among related 886 patents in last 5 years, we discover 356 new entrants. Nanjing University of Information Science & Technology, Harbin Boiler Co., Ltd., Everbright Environmental Technology Research Institute (Nanjing) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 1,498 patents, we discovered top 264 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Xidian University, Zhejiang University are dominant in this area. They take 7.41% of the total patent filing.
Beijing Shi, China
Patent: 42
Shaanxi Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 31
Beijing Shi, China
Patent: 29
Sichuan Sheng, China
Patent: 25
Chongqing Shi, China
Patent: 25
Hubei Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 22
Beijing Shi, China
Patent: 22