Search results for “Abrasive grinding” companies
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Key Players
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Innovation Intensity
With the analysis among 216 patents, we discovered top 121 key players by total patent application. Henan Longda Abrasives Co., Ltd., A.L.M.T. Corp., Zhengzhou Research Institute for Abrasives & Grinding Co. Ltd are dominant in this area. They take 15.28% of the total patent filing.
Henan Longda Abrasives Co., Ltd.
Henan Sheng, China
Patent: 13
A.L.M.T. Corp.
Tokyo-to, Japan
Patent: 12
Zhengzhou Research Institute for Abrasives & Grinding Co. Ltd
Henan Sheng, China
Patent: 8
Saint-Gobain Abrasives Ltd.
United Kingdom
Patent: 6
Zhengzhou Jiusheng Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 6
Norton
Russia
Patent: 6
Jobra Metall GmbH
Germany
Patent: 4
Zhangjiagang Tianyou Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhengzhou Shuangguan Abrasives Co., Ltd.
Henan Sheng, China
Patent: 4
Henan Ruixin Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 4
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 234 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Henan Longda Abrasives Co., Ltd., Nanjing University of Aeronautics & Astronautics, Zhengzhou Jiusheng Abrasive Materials Co., Ltd. take 11.11% of patent filing during this period.
Henan Longda Abrasives Co., Ltd.
Henan Sheng, China
Patent: 13
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Zhengzhou Jiusheng Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 6
A.L.M.T. Corp.
Tokyo-to, Japan
Patent: 6
Zhengzhou Shuangguan Abrasives Co., Ltd.
Henan Sheng, China
Patent: 4
Henan University of Technology
Henan Sheng, China
Patent: 4
Tianjin University
Tianjin Shi, China
Patent: 4
Henan Ligangwang Abrasives Co., Ltd.
Henan Sheng, China
Patent: 4
Henan Ruixin Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 4
Zhengzhou Research Institute for Abrasives & Grinding Co. Ltd
Henan Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 234 patents in last 5 years, we discover 126 new entrants. Henan Longda Abrasives Co., Ltd., Zhengzhou Jiusheng Abrasive Materials Co., Ltd., Zhengzhou Shuangguan Abrasives Co., Ltd. are the most active new entrants in this area.
Henan Longda Abrasives Co., Ltd.
Henan Sheng, China
Patent: 13
Zhengzhou Jiusheng Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 6
Zhengzhou Shuangguan Abrasives Co., Ltd.
Henan Sheng, China
Patent: 4
Henan University of Technology
Henan Sheng, China
Patent: 4
Tianjin University
Tianjin Shi, China
Patent: 4
Henan Ligangwang Abrasives Co., Ltd.
Henan Sheng, China
Patent: 4
Henan Ruixin Abrasive Materials Co., Ltd.
Henan Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Jobra Metall GmbH
Germany
Patent: 4
Zhangjiagang Tianyou Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 59 patents, we discovered top 23 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Zhejiang University of Technology, Henan University of Technology are dominant in this area. They take 32.20% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Henan University of Technology
Henan Sheng, China
Patent: 4
Tianjin University
Tianjin Shi, China
Patent: 4
Henan University of Science & Technology
Henan Sheng, China
Patent: 3
Henan Institute of Science & Technology
Henan Sheng, China
Patent: 3
University of Science & Technology Liaoning
Liaoning Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
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