With the analysis among 234 patents, we discovered top 57 key players by total patent application. Applied Materials, Inc., Lam Research Corp., Tokyo Electron Ltd. are dominant in this area. They take 34.19% of the total patent filing.
California, United States
Patent: 29
California, United States
Patent: 27
Tokyo-to, Japan
Patent: 24
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 13
Massachusetts, United States
Patent: 7
Shanghai Shi, China
Patent: 7
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With the analysis among related 39 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Applied Materials, Inc., Hitachi High-Tech America, Inc., Lam Research Corp. take 51.28% of patent filing during this period.
California, United States
Patent: 9
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 6
California, United States
Patent: 5
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Patent: 3
Naval Research Laboratory
District of Columbia, United States
Patent: 2
Colorado, United States
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
North Carolina, United States
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 10 new entrants. Sikelin Group Co., Ltd, Naval Research Laboratory, Yancheng Jinmei New Materials Co., Ltd. are the most active new entrants in this area.
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Patent: 3
Naval Research Laboratory
District of Columbia, United States
Patent: 2
Yancheng Jinmei New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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Patent: 1
North Carolina, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Anhui Sheng, China
Patent: 1