With the analysis among 26,544 patents, we discovered top 495 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. are dominant in this area. They take 20.02% of the total patent filing.
Tokyo-to, Japan
Patent: 2,211
Tokyo-to, Japan
Patent: 1,973
Kyoto-fu, Japan
Patent: 626
Shanghai Shi, China
Patent: 491
Tokyo-to, Japan
Patent: 452
Tokyo-to, Japan
Patent: 390
Osaka-fu, Japan
Patent: 340
Nordrhein-Westfalen, Germany
Patent: 174
With the analysis among 24 patents, we discovered top 10 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Aisin KK, Asteer Co., Ltd. are active in this area.
Washington, United States
Patent: 1
Massachusetts, United States
Patent: 1
Tube- Mac Piping Technologies Ltd.
Hovedstaden, Denmark
Patent: 1
Washington, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 11,639 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., POSCO Holdings Inc. take 8.07% of patent filing during this period.
Tokyo-to, Japan
Patent: 386
Tokyo-to, Japan
Patent: 296
Kyoto-fu, Japan
Patent: 120
Guangdong Sheng, China
Patent: 81
Hebei Sheng, China
Patent: 69
Anhui Sheng, China
Patent: 52
Jiangsu Sheng, China
Patent: 47
Beijing Shi, China
Patent: 47
With the analysis among related 11,639 patents in last 5 years, we discover 319 new entrants. Guangzhou Yuzhi Technology Co., Ltd., Suzhou Aoshen Automation Technology Co., Ltd., Tianjin Jiefeng Steel Tube Industrial Trade Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 81
Jiangsu Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 24
Shandong Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 17
Henan Sheng, China
Patent: 17
With the analysis among 989 patents, we discovered top 214 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Shandong Jianzhu University, Changzhou University are dominant in this area. They take 24.67% of the total patent filing.
Yunnan Sheng, China
Patent: 28
Shandong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Beijing Shi, China
Patent: 16
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11