With the analysis among 94 patents, we discovered top 48 key players by total patent application. Hitachi Ltd., ITI Scotland Ltd., Teracle, Inc. are dominant in this area. They take 15.96% of the total patent filing.
Glasgow City, United Kingdom
Patent: 3
California, United States
Patent: 3
New York, United States
Patent: 2
Okayama-ken, Japan
Patent: 2
Taiwan Province, China
Patent: 2
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With the analysis among related 83 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Hitachi Ltd., Zhengzhou Railway Vocational & Technical College, Liaoning Urban Construction Vocational and Technical College take 12.05% of patent filing during this period.
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Yichi Liuhua Computer Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Sky Haobang Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 83 patents in last 5 years, we discover 29 new entrants. Zhengzhou Railway Vocational & Technical College, Liaoning Urban Construction Vocational and Technical College, Shanghai Yichi Liuhua Computer Technology Co., Ltd. are the most active new entrants in this area.
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Yichi Liuhua Computer Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Sky Haobang Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 9 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Lingnan (University) College, Sun Yat Sen University, Zhengzhou Railway Vocational & Technical College are dominant in this area. They take 28.00% of the total patent filing.
Lingnan (University) College, Sun Yat Sen University
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fukui-ken, Japan
Patent: 1
Jiangxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1