With the analysis among 523 patents, we discovered top 97 key players by total patent application. JEOL Ltd., Hitachi Ltd., Hitachi High-Tech America, Inc. are dominant in this area. They take 49.52% of the total patent filing.
Tokyo-to, Japan
Patent: 93
Tokyo-to, Japan
Patent: 89
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 77
Tennessee, United States
Patent: 33
Tokyo-to, Japan
Patent: 11
Wuhan Xinxin Semiconductor Manufacturing Corp.
Hubei Sheng, China
Patent: 11
California, United States
Patent: 11
Semiconductor Manufacturing International (Shanghai) Corp.
Shanghai Shi, China
Patent: 9
International Business Machines Corp.
New York, United States
Patent: 7
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With the analysis among related 51 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing TESCAN Brno SRO, JEOL Ltd., East China Normal University take 27.45% of patent filing during this period.
East China Normal University
Shanghai Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Korea Research Institute of Standards & Science
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 51 patents in last 5 years, we discover 23 new entrants. East China Normal University, Xi'an Jiaotong University, Dalian University of Technology are the most active new entrants in this area.
East China Normal University
Shanghai Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Korea Research Institute of Standards & Science
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Institute of Materials, China Academy of Engineering Physics
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Patent: 1
Chongqing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing Ningzhi High-tech Materials Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
With the analysis among 139 patents, we discovered top 48 universities and scientific research institutions by total patent application. Beijing University of Technology, Zhejiang University, University of Tokyo are dominant in this area. They take 17.27% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 5
The Institute of Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
Delft University of Technology
Zuid-Holland, Netherlands
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
East China Normal University
Shanghai Shi, China
Patent: 4
Aichi-ken, Japan
Patent: 3