With the analysis among 1,655 patents, we discovered top 479 key players by total patent application. Huangshi Qibang Automation Equipment Co., Ltd., Danyangchaofengzuanshi Tools Manufacture Co. Ltd., Henan Huanghe Whirlwind Co., Ltd. are dominant in this area. They take 6.83% of the total patent filing.
Hubei Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 37
Henan Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 23
Gyeonggi-do, South Korea
Patent: 22
Jiangsu Sheng, China
Patent: 21
Ohio, United States
Patent: 18
Hubei Sheng, China
Patent: 18
Hubei Jinfeng Superhard Materials Co., Ltd
Hubei Sheng, China
Patent: 17
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With the analysis among related 786 patents applied in the last 5 years. We discover 294 most active companies in this area. The fast-growing Jiangsu Lu's Diamond Tools Co., Ltd., Danyangchaofengzuanshi Tools Manufacture Co. Ltd., Danyang Huachang Tools Manufacture Co. Ltd. take 8.02% of patent filing during this period.
Jiangsu Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 18
Hebei Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
With the analysis among related 786 patents in last 5 years, we discover 249 new entrants. Jiangsu Lu's Diamond Tools Co., Ltd., Shijiazhuang Zheng Yang Saw Co., Ltd., Danyang Bote Tools Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 25
Hebei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
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Patent: 10
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
With the analysis among 133 patents, we discovered top 41 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Central South University, Korea Institute of Science & Technology are dominant in this area. They take 18.80% of the total patent filing.
Shandong Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2