With the analysis among 70 patents, we discovered top 32 key players by total patent application. Deutsche Thomson Brandt Gmbh, STMicroelectronics SA, U.S. Philips Corp. are dominant in this area. They take 25.71% of the total patent filing.
Pennsylvania, United States
Patent: 5
Noord-Holland, Netherlands
Patent: 3
Pennsylvania, United States
Patent: 3
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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 Zhengzhou University of Light Industry, Shenzhen Kaiwan Security Technology Co., Ltd., Wuzhou University take 50.00% of patent filing during this period.
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 7 new entrants. Zhengzhou University of Light Industry, Shenzhen Kaiwan Security Technology Co., Ltd., Wuzhou University are the most active new entrants in this area.
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 20 patents, we discovered top 12 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Nanjing University of Aeronautics & Astronautics, Beijing University of Technology are dominant in this area. They take 45.00% of the total patent filing.
New York, United States
Patent: 6
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1