With the analysis among 59,583 patents, we discovered top 481 key players by total patent application. NIPPON STEEL CORP., Sumitomo Metal Industries Ltd., Kawasaki Steel Corp. are dominant in this area. They take 5.02% of the total patent filing.
Tokyo-to, Japan
Patent: 1,497
Osaka-fu, Japan
Patent: 758
Shanghai Shi, China
Patent: 734
Osaka-fu, Japan
Patent: 694
Tokyo-to, Japan
Patent: 639
Tokyo-to, Japan
Patent: 584
Beijing Shi, China
Patent: 539
Tokyo-to, Japan
Patent: 534
Tokyo-to, Japan
Patent: 498
With the analysis among 33 patents, we discovered top 17 start-ups by total patent application. Aisin KK, DH-Robotics Technology Co., Ltd., High Grade Robot are active in this area.
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
Chiba-ken, Japan
Patent: 1
California, United States
Patent: 1
With the analysis among related 21,043 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Nanjing Iron & Steel Co., Ltd., Angang Steel Co., Ltd. take 1.69% of patent filing during this period.
Beijing Shi, China
Patent: 167
Jiangsu Sheng, China
Patent: 99
Liaoning Sheng, China
Patent: 90
Tokyo-to, Japan
Patent: 84
Beijing Shi, China
Patent: 71
Guangdong Sheng, China
Patent: 69
Anhui Sheng, China
Patent: 68
Jiangsu Sheng, China
Patent: 68
Liaoning Sheng, China
Patent: 65
Hebei Sheng, China
Patent: 60
With the analysis among related 21,043 patents in last 5 years, we discover 155 new entrants. Zhangjiagang Hongchang Plate Co., Ltd., Zhejiang Zhizao Thermoforming Technology Co., Ltd., Baotou Iron & Steel (Group) Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 51
Zhejiang Sheng, China
Patent: 45
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 44
Jiangsu Sheng, China
Patent: 39
Chongqing Shi, China
Patent: 25
Hebei Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 22
Sichuan Sheng, China
Patent: 21
With the analysis among 5,904 patents, we discovered top 254 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, North Eastern University, Kunming University of Science & Technology are dominant in this area. They take 10.98% of the total patent filing.
Beijing Shi, China
Patent: 163
Liaoning Sheng, China
Patent: 135
Yunnan Sheng, China
Patent: 89
Beijing Shi, China
Patent: 84
Shandong Sheng, China
Patent: 77
Hubei Sheng, China
Patent: 75
Shaanxi Sheng, China
Patent: 72
Hubei Sheng, China
Patent: 66
Shanghai Shi, China
Patent: 62
Zhejiang Sheng, China
Patent: 62