With the analysis among 446 patents, we discovered top 184 key players by total patent application. Elektro-Thermit GmbH & Co. KG, Railtech International SA, ATI Properties LLC are dominant in this area. They take 17.49% of the total patent filing.
Sachsen-Anhalt, Germany
Patent: 45
Nebraska, United States
Patent: 15
Hebei Sheng, China
Patent: 13
Pennsylvania, United States
Patent: 10
New Jersey, United States
Patent: 8
Texas, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 169 patents applied in the last 5 years. We discover 99 most active companies in this area. The fast-growing Chengde Tianda Vanadium Industry Co., Ltd., INTERWELL P&A AS, Orgo-Thermit, Inc. take 16.57% of patent filing during this period.
Hebei Sheng, China
Patent: 13
New Jersey, United States
Patent: 7
Sichuan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
With the analysis among related 169 patents in last 5 years, we discover 88 new entrants. Chengde Tianda Vanadium Industry Co., Ltd., INTERWELL P&A AS, Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Tianjin Juyuan New Energy Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
With the analysis among 135 patents, we discovered top 44 universities and scientific research institutions by total patent application. Beihang University, Lanzhou University of Technology, Shaanxi University of Science & Technology are dominant in this area. They take 20.74% of the total patent filing.
Beijing Shi, China
Patent: 10
Gansu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Henan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2