With the analysis among 727 patents, we discovered top 352 key players by total patent application. General Electric Co., Koninklijke Philips NV, Siemens AG are dominant in this area. They take 13.20% of the total patent filing.
Massachusetts, United States
Patent: 60
Noord-Holland, Netherlands
Patent: 21
Bayern, Germany
Patent: 15
Kyoto-fu, Japan
Patent: 11
Rheinland-Pfalz, Germany
Patent: 11
Tokyo-to, Japan
Patent: 10
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Chiba-ken, Japan
Patent: 9
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With the analysis among related 378 patents applied in the last 5 years. We discover 229 most active companies in this area. The fast-growing SCHOTT AG, Xi'an Thermal Power Research Institute Co., Ltd., JFE Steel Corp. take 7.67% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 10
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Shandong Shengyang Metal Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
Shanxi Taigang Stainless Steel Co., Ltd.
Shanxi Sheng, China
Patent: 8
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 6
Chiba-ken, Japan
Patent: 6
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 5
With the analysis among related 378 patents in last 5 years, we discover 210 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Shandong Shengyang Metal Technology Co., Ltd., Shanxi Taigang Stainless Steel Co., Ltd. are the most active new entrants in this area.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Shandong Shengyang Metal Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
Shanxi Taigang Stainless Steel Co., Ltd.
Shanxi Sheng, China
Patent: 8
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 6
California, United States
Patent: 5
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 4
Carnegie Mellon University
Pennsylvania, United States
Patent: 4
Wuxi Shenggang Superhard Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 4
With the analysis among 113 patents, we discovered top 45 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Carnegie Mellon University, Shaanxi University of Science & Technology are dominant in this area. They take 13.27% of the total patent filing.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Carnegie Mellon University
Pennsylvania, United States
Patent: 4
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
University of Science & Technology Beijing
Beijing Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2