With the analysis among 44 patents, we discovered top 27 key players by total patent application. Nippon Telegraph & Telephone Corp., Philips, NEC Corp. are dominant in this area. They take 27.27% of the total patent filing.
Nippon Telegraph & Telephone Corp.
California, United States
Patent: 2
California, United States
Patent: 2
Mosaid Technologies, Inc.
Matsushita Electronics Corp.
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With the analysis among related 17 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Central South University, State Grid Shandong Electric Power Company Information and Communication Company take 35.29% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
Hunan Sheng, China
Patent: 2
State Grid Shandong Electric Power Company Information and Communication Company
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Denso IT Laboratory, Inc.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Nanjing Huining Jie Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Tenda Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 15 new entrants. Central South University, State Grid Shandong Electric Power Company Information and Communication Company, Hohai University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
State Grid Shandong Electric Power Company Information and Communication Company
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Denso IT Laboratory, Inc.
Nanjing Huining Jie Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Tenda Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
State Grid Corp. of China Information Communication Bran
Beijing Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 6 universities and scientific research institutions by total patent application. Central South University, China University of Petroleum (East China), Tsinghua University are dominant in this area. They take 45.45% of the total patent filing.
Hunan Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1