With the analysis among 168 patents, we discovered top 62 key players by total patent application. Nikon Corp., Mitutoyo Corp., Zygo Corp. are dominant in this area. They take 20.24% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Kanagawa-ken, Japan
Patent: 10
Connecticut, United States
Patent: 10
Shanghai Shi, China
Patent: 8
Arizona, United States
Patent: 7
New York, United States
Patent: 5
Arizona, United States
Patent: 5
New Jersey, United States
Patent: 5
Massachusetts, United States
Patent: 4
No data, please try another search term
With the analysis among related 47 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Meggitt SA, Mitutoyo Corp., Nanjing University of Science & Technology take 25.53% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Dorset, United Kingdom
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 47 patents in last 5 years, we discover 19 new entrants. Meggitt SA, Shanghai Precision Measurement Semiconductor Technology, Inc., Shanghai Leiwang Optical Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Dorset, United Kingdom
Patent: 2
Anhui Sheng, China
Patent: 2
undefined undefined
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 84 patents, we discovered top 23 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Shanghai Institute of Optics & Fine Mechanics, Universität Stuttgart are dominant in this area. They take 32.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 9
Baden-Württemberg, Germany
Patent: 7
Heilongjiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2