With the analysis among 29,366 patents, we discovered top 480 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Kobe Steel, Ltd. are dominant in this area. They take 10.70% of the total patent filing.
Tokyo-to, Japan
Patent: 1,432
Tokyo-to, Japan
Patent: 1,043
Kyoto-fu, Japan
Patent: 667
Massachusetts, United States
Patent: 630
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 356
Shanghai Shi, China
Patent: 227
Tokyo-to, Japan
Patent: 164
Texas, United States
Patent: 153
With the analysis among 30 patents, we discovered top 15 start-ups by total patent application. Aisin KK, Englishco LLC, Divergent Technologies, Inc. are active in this area.
New York, United States
Patent: 5
Divergent Technologies, Inc.
California, United States
Patent: 4
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 1
Shanghai Imilab Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 5,610 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., POSCO Holdings Inc., NIPPON STEEL CORP. take 10.29% of patent filing during this period.
Tokyo-to, Japan
Patent: 292
Tokyo-to, Japan
Patent: 124
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 52
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 48
Beijing Shi, China
Patent: 48
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 47
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 46
With the analysis among related 5,610 patents in last 5 years, we discover 220 new entrants. Baotou Iron & Steel (Group) Co. Ltd., Henan Lvjian Construction Technology Co., Ltd., Handan Iron & Steel Group Co. Ltd. are the most active new entrants in this area.
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 43
Henan Lvjian Construction Technology Co., Ltd.
Henan Sheng, China
Patent: 22
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 12
Shandong Iron & Steel Group Rizhao Co. Ltd.
Shandong Sheng, China
Patent: 11
Bengang Steel Plates Co., Ltd.
Liaoning Sheng, China
Patent: 11
Yucaitang (Suzhou) Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Kaiser Aluminum Fabricated Products LLC
Ohio, United States
Patent: 9
Zhaoyuan Chunpeng Electronic Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
Shandong Nanshan Aluminum Co., Ltd.
Shandong Sheng, China
Patent: 7
With the analysis among 5,057 patents, we discovered top 276 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Beijing University of Technology, Southeast University are dominant in this area. They take 9.49% of the total patent filing.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 177
Beijing University of Technology
Beijing Shi, China
Patent: 166
Jiangsu Sheng, China
Patent: 133
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 96
Hunan Sheng, China
Patent: 79
University of Science & Technology Beijing
Beijing Shi, China
Patent: 78
Liaoning Sheng, China
Patent: 74
Shanghai Shi, China
Patent: 70
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 65
Shaanxi Sheng, China
Patent: 64