With the analysis among 84 patents, we discovered top 48 key players by total patent application. Toyota Motor Corp., LG Electronics, Inc., Hyundai Motor Co., Ltd. are dominant in this area. They take 22.62% of the total patent filing.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Ohio, United States
Patent: 3
Shanghai Shen-Li High Tech Co. Ltd.
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
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With the analysis among related 22 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Toyota Motor Corp., Zhangjiagang Research Institute of Hydrogen Energy Co.,Ltd., Suzhou Dongfeng Fineblanking Engineering Co., Ltd. take 40.91% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 13 new entrants. Zhangjiagang Research Institute of Hydrogen Energy Co.,Ltd., Suzhou Dongfeng Fineblanking Engineering Co., Ltd., Zhangjiagang Furui Hydrogen Energy Equipment Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. National Central University, Southeast University, Sun Yat-Sen University are dominant in this area. They take 46.15% of the total patent filing.
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1