With the analysis among 127 patents, we discovered top 42 key players by total patent application. KLA Corp., Hitachi Ltd., Olympus Corp. are dominant in this area. They take 32.28% of the total patent filing.
California, United States
Patent: 19
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 7
New York, United States
Patent: 6
Tennessee, United States
Patent: 6
Tennessee, United States
Patent: 3
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With the analysis among related 9 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing KLA Corp., International Business Machines Corp., Guangxi University take 77.78% of patent filing during this period.
California, United States
Patent: 4
New York, United States
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 2 new entrants.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 14 universities and scientific research institutions by total patent application. Peking University, Beijing University of Technology, Ruprecht-Karls-Universität Heidelberg are dominant in this area. They take 20.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1