With the analysis among 273 patents, we discovered top 87 key players by total patent application. Merichem Co., Siemens Energy Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 20.88% of the total patent filing.
Texas, United States
Patent: 24
Shanghai Shi, China
Patent: 18
Beijing Shi, China
Patent: 15
Berlin, Germany
Patent: 14
Texas, United States
Patent: 11
Massachusetts, United States
Patent: 8
Liaoning Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
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With the analysis among related 34 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Siemens Energy Co., Ltd., Indian Oil Corp. Ltd., Honeywell International Technologies Ltd. take 38.24% of patent filing during this period.
Shanghai Shi, China
Patent: 7
Uttar Pradesh, India
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 16 new entrants. Honeywell International Technologies Ltd., SCFI Ltd., HPCL-Mittal Energy Ltd. are the most active new entrants in this area.
Uttar Pradesh, India
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Suzhou Outstanding Membrane Application Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Oberösterreich, Austria
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 6 universities and scientific research institutions by total patent application. Universiti Teknologi Malaysia, Xiamen University, East China University of Science & Technology are dominant in this area. They take 118.18% of the total patent filing.
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1