With the analysis among 511 patents, we discovered top 178 key players by total patent application. LG Electronics, Inc., POSCO Holdings Inc., Proterial Ltd. are dominant in this area. They take 16.83% of the total patent filing.
Chiba-ken, Japan
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 13
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 11
California, United States
Patent: 11
Kyoto-fu, Japan
Patent: 10
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 130 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing LG Electronics, Inc., POSCO Holdings Inc., voestalpine Stahl GmbH take 44.62% of patent filing during this period.
Chiba-ken, Japan
Patent: 4
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Jiangyin XingCheng Special Steel Works Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Maharashtra, India
Patent: 3
Liaoning Sheng, China
Patent: 3
Uttar Pradesh, India
Patent: 3
With the analysis among related 130 patents in last 5 years, we discover 40 new entrants. Jiangyin XingCheng Special Steel Works Co., Ltd., JSW Steel Ltd., Dalian University of Technology are the most active new entrants in this area.
Jiangyin XingCheng Special Steel Works Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Maharashtra, India
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 2
Hunan Valin Lianyuan Iron & Steel Co., Ltd.
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jinzhou JT Railway Machinery Co., Ltd.
Liaoning Sheng, China
Patent: 2
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
With the analysis among 64 patents, we discovered top 20 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, North Eastern University, Jilin University are dominant in this area. They take 39.06% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 11
Liaoning Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Kagawa-ken, Japan
Patent: 2
Miyagi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1