With the analysis among 105 patents, we discovered top 56 key players by total patent application. Fujitsu Ltd., Koninklijke Philips NV, National Research Development Corp. are dominant in this area. They take 15.24% of the total patent filing.
Noord-Holland, Netherlands
Patent: 5
Georgia, United States
Patent: 4
California, United States
Patent: 3
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With the analysis among related 12 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Tibet Best Oxygen Technology Co., Ltd., Universiti Teknologi Malaysia, Bengang Steel Plates Co., Ltd. take 25.00% of patent filing during this period.
Xizang Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 8 new entrants. Tibet Best Oxygen Technology Co., Ltd., Bengang Steel Plates Co., Ltd., Chengdu University are the most active new entrants in this area.
Xizang Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 13 universities and scientific research institutions by total patent application. Universiti Teknologi Malaysia, University of Campinas, Shanghai Jiao Tong University are dominant in this area. They take 38.46% of the total patent filing.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1