With the analysis among 119,323 patents, we discovered top 492 key players by total patent application. NIPPON STEEL CORP., General Electric Co., BASF AB are dominant in this area. They take 3.83% of the total patent filing.
Tokyo-to, Japan
Patent: 1,947
Massachusetts, United States
Patent: 1,385
Tokyo-to, Japan
Patent: 899
Bayern, Germany
Patent: 801
Nordrhein-Westfalen, Germany
Patent: 738
Shanghai Shi, China
Patent: 734
Delaware, United States
Patent: 733
United Kingdom
Patent: 663
With the analysis among 187 patents, we discovered top 41 start-ups by total patent application. Aisin KK, Englishco LLC, Knapsack Co. are active in this area.
Tokyo-to, Japan
Patent: 32
New York, United States
Patent: 24
Oregon, United States
Patent: 21
Gyeonggi-do, South Korea
Patent: 16
California, United States
Patent: 9
Texas, United States
Patent: 6
Sachsen, Germany
Patent: 5
California, United States
Patent: 4
With the analysis among related 15,967 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nihon Koshuha Co. Ltd., POSCO Holdings Inc., Hyundae Steel Co. Ltd. take 4.48% of patent filing during this period.
Tokyo-to, Japan
Patent: 111
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 96
Berlin, Germany
Patent: 84
Hunan Sheng, China
Patent: 80
Liaoning Sheng, China
Patent: 78
With the analysis among related 15,967 patents in last 5 years, we discover 81 new entrants. Guangxi Great Wall Machineries Co., Ltd., Jiangsu Shagang Group Co., Ltd., Hydromecanique et Frottement SARL are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 16
Oregon, United States
Patent: 14
Hubei Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Hebei Sheng, China
Patent: 10
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 10
Hebei Sheng, China
Patent: 10
With the analysis among 13,235 patents, we discovered top 311 universities and scientific research institutions by total patent application. Central South University, Institute of Process Engineering, Chinese Academy of Sciences, North Eastern University are dominant in this area. They take 5.36% of the total patent filing.
Hunan Sheng, China
Patent: 173
Beijing Shi, China
Patent: 172
Liaoning Sheng, China
Patent: 163
Beijing Shi, China
Patent: 145
Yunnan Sheng, China
Patent: 114
Beijing Shi, China
Patent: 113
Guangdong Sheng, China
Patent: 104
Sichuan Sheng, China
Patent: 100
Shaanxi Sheng, China
Patent: 100