With the analysis among 5,868 patents, we discovered top 473 key players by total patent application. Kobe Steel, Ltd., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 4.57% of the total patent filing.
Kyoto-fu, Japan
Patent: 91
Tokyo-to, Japan
Patent: 91
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 86
Tokyo-to, Japan
Patent: 77
Chiba-ken, Japan
Patent: 77
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 69
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 67
Tokyo-to, Japan
Patent: 67
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 66
Nikko Metal Manufacturing Co. Ltd.
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., KIOXIA Corp., SK nexilis Co., Ltd. are active in this area.
Nippon Paint Surf Chemicals Co. Ltd.
Gyeonggi-do, South Korea
Patent: 1
Lombardia, Italy
Patent: 1
California, United States
Patent: 1
With the analysis among related 435 patents applied in the last 5 years. We discover 338 most active companies in this area. The fast-growing Central South University, University of Science & Technology Beijing, Kunshan Jianjin Industrial Design Co., Ltd. take 7.13% of patent filing during this period.
Hunan Sheng, China
Patent: 16
University of Science & Technology Beijing
Beijing Shi, China
Patent: 8
Kunshan Jianjin Industrial Design Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 3
With the analysis among related 435 patents in last 5 years, we discover 205 new entrants. Kunshan Jianjin Industrial Design Co., Ltd., Nanjing University of Posts & Telecommunications, Shanghai Wansheng Alloy Materials Co., Ltd. are the most active new entrants in this area.
Kunshan Jianjin Industrial Design Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Shanghai Wansheng Alloy Materials Co., Ltd.
Shanghai Shi, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Hengying Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Inner Mongolia Institute of Metal Materials
undefined undefined
Patent: 2
Jiujiang Fire Equipment Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Blue Star Beijing Chemical Machinery Co. Ltd.
Beijing Shi, China
Patent: 2
Jiangwu H.C. Starck Tungsten Products Co., Ltd
Jiangxi Sheng, China
Patent: 2
With the analysis among 933 patents, we discovered top 232 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences, Central South University are dominant in this area. They take 8.79% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 25
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 23
Hunan Sheng, China
Patent: 22
Tianjin Shi, China
Patent: 12
Miyagi-ken, Japan
Patent: 11
Beijing Shi, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 9
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 8