With the analysis among 117 patents, we discovered top 46 key players by total patent application. Baker Hughes, Inc., Mitsubishi Kasei Corp., United States Filter Corp. are dominant in this area. They take 32.48% of the total patent filing.
Texas, United States
Patent: 23
California, United States
Patent: 5
Rio de Janeiro, Brazil
Patent: 4
Aichi-ken, Japan
Patent: 3
Gansu Sheng, China
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 2
With the analysis among related 30 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Tianjin University, Korea Electric Power Corp., Huazhong University of Science & Technology take 26.67% of patent filing during this period.
Tianjin Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 17 new entrants. Korea Electric Power Corp., North Eastern University, PetroChina Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Guizhou Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 66 patents, we discovered top 22 universities and scientific research institutions by total patent application. Tianjin University, Institute of Metal Research Chinese Academy of Sciences, The University of Manchester are dominant in this area. They take 39.39% of the total patent filing.
Tianjin Shi, China
Patent: 17
Liaoning Sheng, China
Patent: 5
Manchester, United Kingdom
Patent: 4
Hubei Sheng, China
Patent: 4
Illinois, United States
Patent: 3
Liaoning Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1