With the analysis among 239 patents, we discovered top 68 key players by total patent application. Umicore, Lumiant Corp., Korea Institute of Industrial Technology are dominant in this area. They take 7.11% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Newfoundland and Labrador, Canada
Patent: 4
South Carolina, United States
Patent: 4
Centre National De La Recherche Scientif
North Carolina, United States
Patent: 3
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With the analysis among related 102 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Wuhan University of Technology, Hamilton Sundstrand Corp., University of Science & Technology Beijing take 11.76% of patent filing during this period.
Hubei Sheng, China
Patent: 6
North Carolina, United States
Patent: 3
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 1
With the analysis among related 102 patents in last 5 years, we discover 25 new entrants. Hamilton Sundstrand Corp., Yunnan University, Harbin Normal University are the most active new entrants in this area.
North Carolina, United States
Patent: 3
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Barton Welding Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wenling Union of Industry and Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 420 patents, we discovered top 56 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Wuhan University of Technology, Southwest University of Science & Technology are dominant in this area. They take 12.14% of the total patent filing.
Beijing Shi, China
Patent: 20
Hubei Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 9
Yunnan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
New York, United States
Patent: 3