With the analysis among 238 patents, we discovered top 176 key players by total patent application. Hitachi Ltd., Wuhan Huazhong Numerical Control System, Inc., Hitachi Software Engineering Co., Ltd. are dominant in this area. They take 8.82% of the total patent filing.
Hubei Sheng, China
Patent: 7
Yamanashi-ken, Japan
Patent: 5
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
New York, United States
Patent: 3
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With the analysis among related 186 patents applied in the last 5 years. We discover 117 most active companies in this area. The fast-growing Huazhong University of Science & Technology, Dalian University of Technology, Wuhan Huazhong Numerical Control System, Inc. take 16.67% of patent filing during this period.
Hubei Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among related 186 patents in last 5 years, we discover 96 new entrants. Southwest Jiaotong University, Jiangxi Hengtai Aluminum Co. Ltd., Suzhou University of Science & Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
With the analysis among 173 patents, we discovered top 45 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Shandong University of Technology, Northwestern Polytechnical University are dominant in this area. They take 32.95% of the total patent filing.
Hubei Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Taiwan Province, China
Patent: 6
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4