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
Genève, Switzerland
Patent: 10
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.
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
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.
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 1