With the analysis among 644 patents, we discovered top 250 key players by total patent application. Mitsubishi Heavy Industries, Ltd., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 12.27% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Aichi-ken, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Dongfang Electric Corp. Dongfang Steam Turbine Co. Ltd.
Sichuan Sheng, China
Patent: 10
Svenska Kullagerfabriken AB
Sumitomo Electric Industries Ltd.
Sumitomo Metal Industries Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
South Carolina, United States
Patent: 1
With the analysis among related 65 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Dongfang Electric Corp. Dongfang Steam Turbine Co. Ltd., Hunan University of Technology, Zhuzhou Huirui Additive Manufacturing Technology Co., Ltd. take 15.38% of patent filing during this period.
Dongfang Electric Corp. Dongfang Steam Turbine Co. Ltd.
Sichuan Sheng, China
Patent: 4
Hunan University of Technology
Hunan Sheng, China
Patent: 3
Zhuzhou Huirui Additive Manufacturing Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Shanghai Apollo Machinery Co., Ltd.
Shanghai Shi, China
Patent: 3
Hebei Wuwei Avionics Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Jiangsu New Hongda Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Hunan Valin Xiangtan Iron & Steel Co., Ltd.
Hunan Sheng, China
Patent: 2
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 40 new entrants. Hunan University of Technology, Zhuzhou Huirui Additive Manufacturing Technology Co., Ltd., Shanghai Apollo Machinery Co., Ltd. are the most active new entrants in this area.
Hunan University of Technology
Hunan Sheng, China
Patent: 3
Zhuzhou Huirui Additive Manufacturing Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Shanghai Apollo Machinery Co., Ltd.
Shanghai Shi, China
Patent: 3
Hebei Wuwei Avionics Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Jiangsu New Hongda Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Hunan Valin Xiangtan Iron & Steel Co., Ltd.
Hunan Sheng, China
Patent: 2
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Zibo Haolin Knife Saw Equipment Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 34 patents, we discovered top 11 universities and scientific research institutions by total patent application. Hunan University of Technology, Shandong Jianzhu University, Lanzhou Institute of Chemical Physics are dominant in this area. They take 26.47% of the total patent filing.
Hunan University of Technology
Hunan Sheng, China
Patent: 3
Shandong Jianzhu University
Shandong Sheng, China
Patent: 3
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Ulsan National Institute of Science & Technology
Sree Chitra Tirunal Institute for Medical Sciences & Technolog