With the analysis among 94 patents, we discovered top 35 key players by total patent application. Korea Expressway Corp., Safety Line SAS, DRS Corp. are dominant in this area. They take 8.51% of the total patent filing.
Gyeongsangbuk-do, South Korea
Patent: 4
Quixote Transportation Technologies, Inc.
North Carolina, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Bến Tre, Vietnam
Patent: 2
New York, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 139 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Korea Advanced Institute of Science & Technology, Kumoh National Institute of Technology, Koch Metals Trading Ltd. take 5.76% of patent filing during this period.
University Industry Cooperation Group
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Patent: 2
Gyeongsangbuk-do, South Korea
Patent: 2
With the analysis among related 139 patents in last 5 years, we discover 35 new entrants. Korea Advanced Institute of Science & Technology, Kumoh National Institute of Technology, Koch Metals Trading Ltd. are the most active new entrants in this area.
University Industry Cooperation Group
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Patent: 2
Bến Tre, Vietnam
Patent: 2
With the analysis among 36 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Thüringen, Germany
Patent: 1