With the analysis among 1,288 patents, we discovered top 390 key players by total patent application. Praxair Technology, Inc., Air Products & Chemicals, Inc., Air Liquide SA are dominant in this area. They take 19.88% of the total patent filing.
Connecticut, United States
Patent: 101
Pennsylvania, United States
Patent: 86
Pennsylvania, United States
Patent: 34
Tokyo-to, Japan
Patent: 31
Minnesota, United States
Patent: 24
Wisconsin, United States
Patent: 21
Osaka-fu, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
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With the analysis among related 156 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Versum Materials US LLC, Air Liquide SA, Misty Collection Co. Ltd. take 10.26% of patent filing during this period.
Pennsylvania, United States
Patent: 6
Connecticut, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
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Patent: 2
With the analysis among related 156 patents in last 5 years, we discover 93 new entrants. Misty Collection Co. Ltd., Kurt J. Lesker Co., Xinyang University are the most active new entrants in this area.
Pennsylvania, United States
Patent: 4
Henan Sheng, China
Patent: 3
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Patent: 2
Dongguan Zhongrui Metal Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Liaoning Jiuqi Biotechnology Co., Ltd.
Liaoning Sheng, China
Patent: 2
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Patent: 2
With the analysis among 90 patents, we discovered top 28 universities and scientific research institutions by total patent application. Brigham Young University, North Carolina State University, University of South Florida are dominant in this area. They take 17.78% of the total patent filing.
Utah, United States
Patent: 6
North Carolina, United States
Patent: 5
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1