With the analysis among 14,403 patents, we discovered top 475 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Kobe Steel, Ltd. are dominant in this area. They take 17.66% of the total patent filing.
Tokyo-to, Japan
Patent: 1,434
Tokyo-to, Japan
Patent: 628
Kyoto-fu, Japan
Patent: 482
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 457
Shanghai Shi, China
Patent: 412
Tokyo-to, Japan
Patent: 289
Chiba-ken, Japan
Patent: 132
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 117
With the analysis among 31 patents, we discovered top 10 start-ups by total patent application. Aisin KK, SkyCool Systems, Inc., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 8
New York, United States
Patent: 3
Washington, United States
Patent: 2
Sachsen, Germany
Patent: 1
Nevada, United States
Patent: 1
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
Chengdou Hanchen Guangyi Technology Co. Ltd.
Sichuan Sheng, China
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,818 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., Nihon Koshuha Co. Ltd., NIPPON STEEL CORP. take 4.62% of patent filing during this period.
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 26
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 20
New York, United States
Patent: 17
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 14
Liaoning Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 10
University of Science & Technology Beijing
Beijing Shi, China
Patent: 10
With the analysis among related 1,818 patents in last 5 years, we discover 342 new entrants. Fujian Changting Golden Dragon Rare-Earth Co., Ltd., Peking University, SkyCool Systems, Inc. are the most active new entrants in this area.
Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
Fujian Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
California, United States
Patent: 8
Gaona Aero Material Co., Ltd.
Beijing Shi, China
Patent: 6
Taiwan Province, China
Patent: 5
Saitama-ken, Japan
Patent: 4
Sichuan Huiyuan Steel Constructionco Ltd.
Sichuan Sheng, China
Patent: 4
AECC Harbin Dongan Engine Co., Ltd.
Heilongjiang Sheng, China
Patent: 3
Qingdao Haier Biomedical Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among 1,347 patents, we discovered top 246 universities and scientific research institutions by total patent application. North Eastern University, University of Science & Technology Beijing, Tianjin University are dominant in this area. They take 7.35% of the total patent filing.
Liaoning Sheng, China
Patent: 36
University of Science & Technology Beijing
Beijing Shi, China
Patent: 32
Tianjin Shi, China
Patent: 31
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 19
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 16
Hunan Sheng, China
Patent: 15
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 14
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 14