With the analysis among 103 patents, we discovered top 57 key players by total patent application. PetroChina Co., Ltd., International Business Machines Corp., Custom Molded Products LLC are dominant in this area. They take 16.50% of the total patent filing.
Beijing Shi, China
Patent: 9
New York, United States
Patent: 4
Georgia, United States
Patent: 4
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Baden-Württemberg, Germany
Patent: 2
Shanghai Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing PetroChina Co., Ltd., Shanghai Ocean University, Bürkert Werke GmbH & Co. KG take 33.33% of patent filing during this period.
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 2
New York, United States
Patent: 2
Central Region, Singapore
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 18 new entrants. Bürkert Werke GmbH & Co. KG, Shaoxing Miaohui Energy Technology Co., Ltd., Bürkert GmbH are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Central Region, Singapore
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Limerick, Ireland
Patent: 1
With the analysis among 29 patents, we discovered top 15 universities and scientific research institutions by total patent application. Shanghai Ocean University, Institute of Electrical Engineering, Chinese Academy of Sciences, Xi'an Jiaotong University are dominant in this area. They take 51.72% of the total patent filing.
Shanghai Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 2
Canterbury, New Zealand
Patent: 1
Central Region, Singapore
Patent: 1
Central Region, Singapore
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Nevada, United States
Patent: 1
Shanghai Shi, China
Patent: 1