With the analysis among 224 patents, we discovered top 148 key players by total patent application. POSCO Holdings Inc., Matsushita Electronics Corp., China Coal Import & Export Co. Ltd. are dominant in this area. They take 20.09% of the total patent filing.
Osaka-fu, Japan
Patent: 14
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 66 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Shandong Iron & Steel Group Yongfeng Lingang Co., Ltd., China Tobacco Jiangxi Industrial Co., Ltd., Guangdong Qilin Electric Co., Ltd. take 10.61% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 66 patents in last 5 years, we discover 43 new entrants. Shandong Iron & Steel Group Yongfeng Lingang Co., Ltd., China Tobacco Jiangxi Industrial Co., Ltd., Guangdong Qilin Electric Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 16 universities and scientific research institutions by total patent application. Donghua University, The Second Military Medical University, National Chin-Yi University of Technology are dominant in this area. They take 20.59% of the total patent filing.
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1