With the analysis among 220 patents, we discovered top 114 key players by total patent application. International Business Machines Corp., Chengdu Landtop Technology Co. Ltd., Apple Computer are dominant in this area. They take 19.55% of the total patent filing.
New York, United States
Patent: 25
Sichuan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
California, United States
Patent: 4
California, United States
Patent: 4
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With the analysis among related 81 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing Chengdu Landtop Technology Co. Ltd., Luoyang Institute of Electro-optical Devices, Guorong Technology Co., Ltd. take 19.75% of patent filing during this period.
Sichuan Sheng, China
Patent: 8
Henan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
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Patent: 3
Tianjin Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
With the analysis among related 81 patents in last 5 years, we discover 48 new entrants. The 29th Research Institute of China Electronics Technology Corporation, Sichuan Jiuzhou Air Traffic Control Technology Co., Ltd., Hunan Bojiang Information Technology Co., Ltd. are the most active new entrants in this area.
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Patent: 3
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among 75 patents, we discovered top 15 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Nanjing University of Science & Technology are dominant in this area. They take 17.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1