With the analysis among 60 patents, we discovered top 22 key players by total patent application. Hyundai Motor Co., Ltd., Kia Corp., Infrastructure Technologies Ltd. are dominant in this area. They take 15.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Ningxia University, Qingdao University of Science & Technology, Hyundai Motor Co., Ltd. take 36.67% of patent filing during this period.
Ningxia Huizi Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Washington, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiuhe Tongchuang Carbon Gold (Ningxia) New Material Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 19 new entrants. Ningxia University, Qingdao University of Science & Technology, Hyundai Motor Co., Ltd. are the most active new entrants in this area.
Ningxia Huizi Zizhiqu, China
Patent: 4
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Washington, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiuhe Tongchuang Carbon Gold (Ningxia) New Material Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 17 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Ningxia University, Southwest Petroleum University are dominant in this area. They take 30.00% of the total patent filing.
Shandong Sheng, China
Patent: 4
Ningxia Huizi Zizhiqu, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Washington, United States
Patent: 2
Shanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1