With the analysis among 6,922 patents, we discovered top 488 key players by total patent application. Shin-Etsu Handotai Co., Ltd., Tokyo Seimitsu Co., Ltd., Siltronic AG are dominant in this area. They take 12.58% of the total patent filing.
Tokyo-to, Japan
Patent: 387
Tokyo-to, Japan
Patent: 254
Bayern, Germany
Patent: 230
Toyama-ken, Japan
Patent: 186
Hiroshima-ken, Japan
Patent: 151
Tokyo-to, Japan
Patent: 110
Vaud, Switzerland
Patent: 88
Nara-ken, Japan
Patent: 64
Tokyo-to, Japan
Patent: 59
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With the analysis among related 1,687 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Siltronic AG, Shin-Etsu Handotai Co., Ltd., Fuzhou Tianrui Wire Saw Technology Co., Ltd. take 10.49% of patent filing during this period.
Bayern, Germany
Patent: 74
Tokyo-to, Japan
Patent: 70
Fujian Sheng, China
Patent: 33
Fujian Sheng, China
Patent: 26
Toyama-ken, Japan
Patent: 25
Gyeongsangbuk-do, South Korea
Patent: 21
Shandong Sheng, China
Patent: 19
Fujian Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 16
With the analysis among related 1,687 patents in last 5 years, we discover 373 new entrants. Quanzhou Big Shark Machinery Technology Co., Ltd., Eagun Co. Ltd., Zhengzhou Element Tools Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 16
Henan Sheng, China
Patent: 14
Quanzhou Sansheng Diamond Tools Co., Ltd.
Fujian Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Jinzhai Zongsen Superhard Material Equipment Co., Ltd.
Anhui Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among 400 patents, we discovered top 93 universities and scientific research institutions by total patent application. Shandong University, Zhejiang University of Technology, Huaqiao University are dominant in this area. They take 20.25% of the total patent filing.
Shandong Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 21
Fujian Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 4