With the analysis among 234 patents, we discovered top 101 key players by total patent application. Meidensha Corp., Zoetis Services LLC, Koninklijke Philips NV are dominant in this area. They take 15.81% of the total patent filing.
Tokyo-to, Japan
Patent: 14
New Jersey, United States
Patent: 13
Noord-Holland, Netherlands
Patent: 10
New York, United States
Patent: 9
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With the analysis among related 18 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Changchun University of Technology, Zoetis Services LLC, Bombardier Transportation GmbH take 33.33% of patent filing during this period.
Jilin Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
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Patent: 1
Firefly Technology Development (Tianjin) Co., Ltd.
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 11 new entrants. Nucor Corp., Changchun University of Technology, Bombardier Transportation GmbH are the most active new entrants in this area.
California, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among 58 patents, we discovered top 19 universities and scientific research institutions by total patent application. The University of Southampton, Wuhan University of Technology, South China University of Technology are dominant in this area. They take 27.59% of the total patent filing.
SOUTHAMPTON, United Kingdom
Patent: 10
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jilin Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1