With the analysis among 19 patents, we discovered top 16 key players by total patent application. Itron, Inc., Heilongjiang Zhenmei Broadcasting and Communication Equipment Co., Ltd., International Business Machines Corp. are dominant in this area. They take 31.58% of the total patent filing.
Washington, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 2
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 47 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Xidian University, University of Electronic Science & Technology of China, Hunan University take 21.28% of patent filing during this period.
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 27 new entrants. University of Electronic Science & Technology of China, Hunan University, Tianjin University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 40 patents, we discovered top 19 universities and scientific research institutions by total patent application. Xidian University, Beihang University, University of Electronic Science & Technology of China are dominant in this area. They take 32.50% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Tamil Nadu, India
Patent: 1