With the analysis among 64,248 patents, we discovered top 484 key players by total patent application. Baoshan Iron & Steel Co., Ltd., Angang Steel Co., Ltd., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd. are dominant in this area. They take 3.47% of the total patent filing.
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 924
Liaoning Sheng, China
Patent: 668
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 636
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 620
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 614
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 561
Tokyo-to, Japan
Patent: 422
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 393
Beijing Shi, China
Patent: 387
Tokyo-to, Japan
Patent: 377
With the analysis among 8 patents, we discovered top 7 start-ups by total patent application. Zhichang Science & Technology Group Co. Ltd., Nanjing Chenglian Laser Technology Co., Ltd., Sortera Alloys, Inc. are active in this area.
Zhichang Science & Technology Group Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing Chenglian Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Indiana, United States
Patent: 1
Steiermark, Austria
Patent: 1
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 33,922 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Baoshan Iron & Steel Co., Ltd., University of Science & Technology Beijing, Central South University take 3.38% of patent filing during this period.
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 397
University of Science & Technology Beijing
Beijing Shi, China
Patent: 385
Hunan Sheng, China
Patent: 366
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 344
Liaoning Sheng, China
Patent: 341
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 326
Liaoning Sheng, China
Patent: 251
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 243
Nanjing Iron & Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 237
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 227
With the analysis among related 33,922 patents in last 5 years, we discover 123 new entrants. Handan Iron & Steel Group Co. Ltd., Zhangjiagang Hongchang Plate Co., Ltd., China Metallurgical CCID Technology Research Center Co., Ltd. are the most active new entrants in this area.
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 99
Zhangjiagang Hongchang Plate Co., Ltd.
Jiangsu Sheng, China
Patent: 77
China Metallurgical CCID Technology Research Center Co., Ltd.
Chongqing Shi, China
Patent: 53
Inner Mongolia Saisip Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 49
Xi'an Sirui Advanced Copper Alloy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 47
Yunnan Tin Industry Co., Ltd. Tin Industry Branch
Yunnan Sheng, China
Patent: 45
Guangxi Liuzhou Iron & Steel (Group) Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 34
Shigang Jingcheng Equipment Technology Co., Ltd.
Liaoning Sheng, China
Patent: 33
Jinchuan Nickel Cobalt Research & Designing Institute
Gansu Sheng, China
Patent: 27
Henan Hengtong New Material Co., Ltd.
Henan Sheng, China
Patent: 26
With the analysis among 11,221 patents, we discovered top 253 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, North Eastern University, Central South University are dominant in this area. They take 18.35% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 743
Liaoning Sheng, China
Patent: 689
Hunan Sheng, China
Patent: 627
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 476
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 234
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 177
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 164
Shanghai Shi, China
Patent: 154
Beijing University of Technology
Beijing Shi, China
Patent: 132
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 118