With the analysis among 36 patents, we discovered top 19 key players by total patent application. GM Global Technology Operations LLC, W.C. Heraeus GmbH, Heraeus Precious Metals GmbH & Co. KG are dominant in this area. They take 27.78% of the total patent filing.
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Massachusetts, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Tianjin Tianyuan Keneng Automation Control Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Toyama-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Korea Railroad Research Institute, Ford Global Technologies LLC, Jiangsu Yatai Pump Group Corp. take 54.55% of patent filing during this period.
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Tianyuan Keneng Automation Control Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 6 new entrants. Korea Railroad Research Institute, Ford Global Technologies LLC, Jiangsu Yatai Pump Group Corp. are the most active new entrants in this area.
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Tianyuan Keneng Automation Control Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1