With the analysis among 686 patents, we discovered top 309 key players by total patent application. Hitachi Ltd., Nikon Corp., Mitutoyo Corp. are dominant in this area. They take 12.39% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 27
Kanagawa-ken, Japan
Patent: 26
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 490 patents applied in the last 5 years. We discover 254 most active companies in this area. The fast-growing Harbin Institute of Technology, China Institute of Metrology, Xian Industrial University take 9.59% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 20
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Patent: 14
Shaanxi Sheng, China
Patent: 13
Bayern, Germany
Patent: 11
Jilin Sheng, China
Patent: 9
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Patent: 9
Jiangsu Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Ningxia Huizi Zizhiqu, China
Patent: 7
With the analysis among related 490 patents in last 5 years, we discover 187 new entrants. Suzhou Huili Instrument Co., Ltd., Guilin University of Electronic Technology, Taiwan Semiconductor Manufacturing Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Taiwan Province, China
Patent: 6
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Patent: 5
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Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 746 patents, we discovered top 121 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Changchun Sci-Tech University, Tsinghua University are dominant in this area. They take 16.62% of the total patent filing.
Heilongjiang Sheng, China
Patent: 64
Jilin Sheng, China
Patent: 36
Beijing Shi, China
Patent: 24
Hubei Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 18
Ningxia Huizi Zizhiqu, China
Patent: 16
Zhejiang Sheng, China
Patent: 14
Sachsen, Germany
Patent: 14
Shaanxi Sheng, China
Patent: 14