With the analysis among 98 patents, we discovered top 44 key players by total patent application. UOP LLC, Standard Oil Co., SK Energy Co., Ltd. are dominant in this area. They take 21.43% of the total patent filing.
Illinois, United States
Patent: 9
Ohio, United States
Patent: 6
Pennsylvania, United States
Patent: 3
Texas, United States
Patent: 3
Michigan, United States
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Liaoning University of Petroleum & Chemical Technology, Heding (Nanjing) Pharmaceutical Technology Co., Ltd., Tianjin Xinliyuan Gas Equipment Co., Ltd. take 55.56% of patent filing during this period.
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 1
Tianjin Xinliyuan Gas Equipment Co., Ltd.
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 6 new entrants. Heding (Nanjing) Pharmaceutical Technology Co., Ltd., Tianjin Xinliyuan Gas Equipment Co., Ltd., Kunming University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Tianjin Xinliyuan Gas Equipment Co., Ltd.
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. Liaoning University of Petroleum & Chemical Technology, Jilin University, Shanghai University of Engineering Science are dominant in this area. They take 53.85% of the total patent filing.
Liaoning Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1