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.
Wuhan Huazhong Numerical Control System, Inc.
Hubei Sheng, China
Patent: 7
Hitachi Software Engineering Co., Ltd.
Yamanashi-ken, Japan
Patent: 5
Chengdu Aircraft Industrial Group Co. Ltd.
Sichuan Sheng, China
Patent: 5
CAXA Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Jiangxi Hengtai Aluminum Co. Ltd.
Jiangxi Sheng, China
Patent: 4
International Business Machines Corp.
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.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 16
Dalian University of Technology
Liaoning Sheng, China
Patent: 9
Wuhan Huazhong Numerical Control System, Inc.
Hubei Sheng, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Chengdu Aircraft Industrial Group Co. Ltd.
Sichuan Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Jiangxi Hengtai Aluminum Co. Ltd.
Jiangxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Wuhan Institute of Technology
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.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Jiangxi Hengtai Aluminum Co. Ltd.
Jiangxi Sheng, China
Patent: 4
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Leide CNC Machinery Co., Ltd.
Shandong Sheng, China
Patent: 3
Suzhou Qianji Intelligent Software Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
China Nuclear (Tianjin) Machinery Co., Ltd.
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.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 25
Shandong University of Technology
Shandong Sheng, China
Patent: 13
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
National Tsing-Hua University
Taiwan Province, China
Patent: 6
Beijing Shi, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4