With the analysis among 975 patents, we discovered top 499 key players by total patent application. Huangshi Chenmao Aluminium Industry Co. Ltd., Suzhou Auto Metal Products Co., Ltd., Jiangsu Hejinghui Metal Materials Co., Ltd are dominant in this area. They take 4.82% of the total patent filing.
Hubei Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Georgia, United States
Patent: 11
Fujian Sheng, China
Patent: 9
Cangyun Metal Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 8
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With the analysis among related 955 patents applied in the last 5 years. We discover 482 most active companies in this area. The fast-growing Huangshi Chenmao Aluminium Industry Co. Ltd., Suzhou Auto Metal Products Co., Ltd., Jiangsu Hejinghui Metal Materials Co., Ltd take 4.92% of patent filing during this period.
Hubei Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 9
Cangyun Metal Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Henan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among related 955 patents in last 5 years, we discover 478 new entrants. Huangshi Chenmao Aluminium Industry Co. Ltd., Suzhou Auto Metal Products Co., Ltd., Jiangsu Hejinghui Metal Materials Co., Ltd are the most active new entrants in this area.
Hubei Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 9
Cangyun Metal Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Henan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among 24 patents, we discovered top 12 universities and scientific research institutions by total patent application. Nantong Institute of Technology, Shandong University, Tsinghua University are dominant in this area. They take 20.83% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1