With the analysis among 488 patents, we discovered top 67 key players by total patent application. SAES Getters SpA, Hitachi High-Tech America, Inc., Samsung SDI Co., Ltd. are dominant in this area. They take 62.50% of the total patent filing.
Lombardia, Italy
Patent: 258
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 12
Chungcheongnam-do, South Korea
Patent: 11
European Organization for Nuclear Research
Genève, Switzerland
Patent: 10
Abengoa Solar New Technologies SA
California, United States
Patent: 6
Grand Port, Mauritius
Patent: 6
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With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing VacLab, Inc., Nanjing Huadong Electronic Vacuum Material Co. Ltd., Xi'an Jiaotong University take 50.00% of patent filing during this period.
Nanjing Huadong Electronic Vacuum Material Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Lanzhou Institute of Space Technology Physics
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Patent: 1
Nanjing Enrui Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Safran Electronics & Defense SAS
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Xi'an Jiaotong University, Lanzhou Institute of Space Technology Physics, Nanjing Enrui Technology Co., Ltd. are the most active new entrants in this area.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Lanzhou Institute of Space Technology Physics
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Patent: 1
Nanjing Enrui Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Safran Electronics & Defense SAS
With the analysis among 32 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1