With the analysis among 66 patents, we discovered top 44 key players by total patent application. Seiko Epson Corp., Hitachi Ltd., AT&T, Inc. are dominant in this area. They take 16.67% of the total patent filing.
Nagano-ken, Japan
Patent: 5
Texas, United States
Patent: 3
New York, United States
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Zhejiang Geely Holding Group Co., Ltd., Guangzhou Huiheng Advertising Planning Co., Ltd., Fujian Huajie Electric Technology Co., Ltd. take 50.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Ruitong Culture Communication Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 7 new entrants. Zhejiang Geely Holding Group Co., Ltd., Guangzhou Huiheng Advertising Planning Co., Ltd., Fujian Huajie Electric Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Ruitong Culture Communication Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
California, United States
Patent: 1
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 1