With the analysis among 138 patents, we discovered top 73 key players by total patent application. L'Air Liquide SA, Siemens AG, Corning, Inc. are dominant in this area. They take 15.94% of the total patent filing.
New York, United States
Patent: 5
Weihai Dongxing Electronics Co., Ltd.
Shandong Sheng, China
Patent: 5
Minnesota, United States
Patent: 4
Tennessee, United States
Patent: 4
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 3
Hyogo-ken, Japan
Patent: 3
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With the analysis among related 50 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Weihai Dongxing Electronics Co., Ltd., Teijin Pharma Ltd., Kyungpook National University Industry-Academic Cooperation take 22.00% of patent filing during this period.
Weihai Dongxing Electronics Co., Ltd.
Shandong Sheng, China
Patent: 5
Kyungpook National University Industry-Academic Cooperation
Shanghai Suishan Industrial Co., Ltd.
Shanghai Shi, China
Patent: 2
Suishan (Ningbo) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shandong Laigang Yongfeng Steel Corp.
Shandong Sheng, China
Patent: 1
Jilin Normal University of Engineering Technology
Jilin Sheng, China
Patent: 1
Sichuan Air Separation Plant (Group) Co. Ltd.
Sichuan Sheng, China
Patent: 1
Tangshan Caofeidian Deyinda New Material Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 31 new entrants. Weihai Dongxing Electronics Co., Ltd., Teijin Pharma Ltd., Kyungpook National University Industry-Academic Cooperation are the most active new entrants in this area.
Weihai Dongxing Electronics Co., Ltd.
Shandong Sheng, China
Patent: 5
Kyungpook National University Industry-Academic Cooperation
Shanghai Suishan Industrial Co., Ltd.
Shanghai Shi, China
Patent: 2
Suishan (Ningbo) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shandong Laigang Yongfeng Steel Corp.
Shandong Sheng, China
Patent: 1
Jilin Normal University of Engineering Technology
Jilin Sheng, China
Patent: 1
Sichuan Air Separation Plant (Group) Co. Ltd.
Sichuan Sheng, China
Patent: 1
Tangshan Caofeidian Deyinda New Material Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 11 universities and scientific research institutions by total patent application. Ecole Nationale Superieure De Chimie De Lille, Université des Sciences et Technologies de Lille, Peking University are dominant in this area. They take 54.84% of the total patent filing.
Ecole Nationale Superieure De Chimie De Lille
Université des Sciences et Technologies de Lille
Beijing Shi, China
Patent: 3
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
Bretagne, France
Patent: 1
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 1
Kunming Medical University
Yunnan Sheng, China
Patent: 1
Nanjing Polytechnic Institute
Jiangsu Sheng, China
Patent: 1