With the analysis among 373 patents, we discovered top 125 key players by total patent application. Proterial Ltd., Shanxi Taigang Stainless Steel Co., Ltd., ATI Properties LLC are dominant in this area. They take 14.21% of the total patent filing.
Chiba-ken, Japan
Patent: 21
Shanxi Sheng, China
Patent: 16
Nebraska, United States
Patent: 16
Hubei Sheng, China
Patent: 11
New York, United States
Patent: 10
Shanghai Shi, China
Patent: 8
Anhui Sheng, China
Patent: 8
Henan Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Washington, United States
Patent: 1
With the analysis among related 174 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing Xi'an Jiaotong University, Hubei Xin Yegang Special Tube Co. Ltd., Shanxi Taigang Stainless Steel Co., Ltd. take 14.94% of patent filing during this period.
Shaanxi Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Shanxi Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Qingdao Hengjun Forging Machinery Co., Ltd.
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
With the analysis among related 174 patents in last 5 years, we discover 75 new entrants. Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., Qingdao Hengjun Forging Machinery Co., Ltd., Magna Powertrain GmbH & Co. KG are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 6
Qingdao Hengjun Forging Machinery Co., Ltd.
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
With the analysis among 97 patents, we discovered top 16 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Shanghai Jiao Tong University, Taiyuan University of Science & Technology are dominant in this area. They take 40.21% of the total patent filing.
Shaanxi Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1