With the analysis among 103 patents, we discovered top 65 key players by total patent application. Wirtgen GmbH, Alberta Research Council, Inc., Microsoft Technology Licensing LLC are dominant in this area. They take 16.50% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 7
Alberta Research Council, Inc.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 5
Association des Sociétés Françaises d'Autoroute
Illinois, United States
Patent: 4
Panasonic Corporation of North America
New Jersey, United States
Patent: 2
New York, United States
Patent: 2
Kansas, United States
Patent: 2
Colorado, United States
Patent: 2
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With the analysis among related 26 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing South China Normal University, Anhui University of Science & Technology, Jinan University take 19.23% of patent filing during this period.
South China Normal University
Guangdong Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shenzhen Shangtang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Lanzhou Institute of Space Technology Physics
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Patent: 1
Guangdong Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Eastern Liaoning University
Liaoning Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 17 new entrants. South China Normal University, Jinan University, Shenzhen Shangtang Technology Co., Ltd. are the most active new entrants in this area.
South China Normal University
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shenzhen Shangtang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Lanzhou Institute of Space Technology Physics
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Patent: 1
Guangdong Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Eastern Liaoning University
Liaoning Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Zhuhai Hengqin Shengda Zhaoye Technology Investment Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 12 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, South China Normal University, National Chiao Tung University are dominant in this area. They take 37.93% of the total patent filing.
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
South China Normal University
Guangdong Sheng, China
Patent: 2
National Chiao Tung University
Taiwan Province, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
École supérieure d'électricité
Henan Agricultural University
Henan Sheng, China
Patent: 1