With the analysis among 607,417 patents, we discovered top 479 key players by total patent application. Kobe Steel, Ltd., NIPPON STEEL CORP., TOSHIBA Corp. are dominant in this area. They take 3.66% of the total patent filing.
Kyoto-fu, Japan
Patent: 8,675
Tokyo-to, Japan
Patent: 7,128
Tokyo-to, Japan
Patent: 6,409
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 6,307
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 6,249
Tokyo-to, Japan
Patent: 5,689
Chiba-ken, Japan
Patent: 5,493
Massachusetts, United States
Patent: 5,372
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 4,904
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 4,290
With the analysis among 1,381 patents, we discovered top 193 start-ups by total patent application. Aisin KK, Englishco LLC, KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 418
New York, United States
Patent: 75
Tokyo-to, Japan
Patent: 50
Campania, Italy
Patent: 41
Beijing Dream Ink Technology Co Ltd.
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 31
Tohoku Magnet Institute Co., Ltd.
Miyagi-ken, Japan
Patent: 31
California, United States
Patent: 31
Divergent Technologies, Inc.
California, United States
Patent: 23
Gyeonggi-do, South Korea
Patent: 23
With the analysis among related 147,868 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Central South University, University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences take 1.65% of patent filing during this period.
Hunan Sheng, China
Patent: 1,031
University of Science & Technology Beijing
Beijing Shi, China
Patent: 752
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 660
Liaoning Sheng, China
Patent: 610
Tokyo-to, Japan
Patent: 572
Chiba-ken, Japan
Patent: 555
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 514
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 441
Tokyo-to, Japan
Patent: 435
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 429
With the analysis among related 147,866 patents in last 5 years, we discover 22 new entrants. Shandong Innovation Alloy Research Institute Co., Ltd., Xi'an Sirui Advanced Copper Alloy Technology Co., Ltd., Shandong Aluminum Baihui Smart Home Technology Co., Ltd. are the most active new entrants in this area.
Shandong Innovation Alloy Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 71
Xi'an Sirui Advanced Copper Alloy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 56
Shandong Aluminum Baihui Smart Home Technology Co., Ltd.
Shandong Sheng, China
Patent: 55
Sino Ukrainian Welding Research Institute, Guangdong Academy of Sciences
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Patent: 47
Hangzhou Chenzhuo Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 44
Guangdong Minglida Technology Co., Ltd.
Guangdong Sheng, China
Patent: 43
Xi'an Juneng Superalloy Material Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 41
Zhangjiagang Hongchang Plate Co., Ltd.
Jiangsu Sheng, China
Patent: 41
Anhui Boan Doors & Windows Co., Ltd.
Anhui Sheng, China
Patent: 40
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 38
With the analysis among 80,919 patents, we discovered top 309 universities and scientific research institutions by total patent application. Central South University, Institute of Metal Research Chinese Academy of Sciences, University of Science & Technology Beijing are dominant in this area. They take 6.50% of the total patent filing.
Hunan Sheng, China
Patent: 1,830
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1,721
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1,712
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1,229
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1,203
Liaoning Sheng, China
Patent: 1,198
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 819
Beijing University of Technology
Beijing Shi, China
Patent: 802
South China University of Technology
Guangdong Sheng, China
Patent: 755
Miyagi-ken, Japan
Patent: 700