With the analysis among 111 patents, we discovered top 53 key players by total patent application. Nippon Telegraph & Telephone Corp., Sharp Corp., Matsushita Electronics Corp. are dominant in this area. They take 19.82% of the total patent filing.
Toyama-ken, Japan
Patent: 7
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
Oregon, United States
Patent: 4
North Carolina, United States
Patent: 3
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With the analysis among related 16 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., China Mobile Group Zhejiang Co., Ltd., Axis AB take 25.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 14 new entrants. Tencent Technology (Shenzhen) Co., Ltd., China Mobile Group Zhejiang Co., Ltd., Axis AB are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Ningbo University, Zhejiang University, South China University of Technology are dominant in this area. They take 38.46% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1