With the analysis among 121 patents, we discovered top 78 key players by total patent application. Technoform Caprano + Brunnhofer GmbH & Co. KG, Acciai Speciali Terni SpA, NSK Ltd. are dominant in this area. They take 19.83% of the total patent filing.
Technoform Caprano + Brunnhofer GmbH & Co. KG
Hessen, Germany
Patent: 11
Acciai Speciali Terni SpA
Technoform Glass Insulation Holding GmbH
Zhuzhou Times New Materials Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Primetals Asset Management U.K. Ltd.
Jiangsu Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 32 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Henan University, Central South University, Halliburton Energy Services, Inc. take 18.75% of patent filing during this period.
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
China Railway Jianzhu Group Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Yokogawa Sumikin Bridge Corp.
Ibaraki-ken, Japan
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Changzhou Laibo Auto Parts Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 27 new entrants. Henan University, Central South University, Halliburton Energy Services, Inc. are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
China Railway Jianzhu Group Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Yokogawa Sumikin Bridge Corp.
Ibaraki-ken, Japan
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Changzhou Laibo Auto Parts Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 62 patents, we discovered top 29 universities and scientific research institutions by total patent application. Beijing University of Technology, North Eastern University, Tongji University are dominant in this area. They take 24.19% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1