Search results for “Electro-slag remelting” companies
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Key Players
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Innovation Intensity
With the analysis among 1,614 patents, we discovered top 429 key players by total patent application. Gebrüder Böhler & Co. AG, Daido Steel Co., Ltd., ALD Vacuum Technologies GmbH are dominant in this area. They take 6.44% of the total patent filing.
Gebrüder Böhler & Co. AG
Switzerland
Patent: 38
Daido Steel Co., Ltd.
Aichi-ken, Japan
Patent: 36
ALD Vacuum Technologies GmbH
Hessen, Germany
Patent: 30
Vereinigte Edelstahlwerke AG
Austria
Patent: 29
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 29
Gaona Aero Material Co., Ltd.
Beijing Shi, China
Patent: 25
Chongqing Instrument Materials Research Institute Sale Co.
Chongqing Shi, China
Patent: 24
Henan Zhongyuan Special Steel Equipment Mfg Co., Ltd.
Henan Sheng, China
Patent: 23
Shanxi Taigang Stainless Steel Co., Ltd.
Shanxi Sheng, China
Patent: 22
Chongqing Steel Research Institute
Chongqing Shi, China
Patent: 22
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 719 patents applied in the last 5 years. We discover 289 most active companies in this area. The fast-growing Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., Central Iron & Steel Research Institute, Gaona Aero Material Co., Ltd. take 10.85% of patent filing during this period.
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 29
Central Iron & Steel Research Institute
Beijing Shi, China
Patent: 25
Gaona Aero Material Co., Ltd.
Beijing Shi, China
Patent: 24
North Eastern University
Liaoning Sheng, China
Patent: 24
Henan Zhongyuan Special Steel Equipment Mfg Co., Ltd.
Henan Sheng, China
Patent: 18
HBIS Co., Ltd.
Hebei Sheng, China
Patent: 14
Fushun Special Steel Co., Ltd.
Liaoning Sheng, China
Patent: 14
Angang Steel Co., Ltd.
Liaoning Sheng, China
Patent: 13
Pangang Group Jiangyou Changcheng Special Steel Co., Ltd.
Sichuan Sheng, China
Patent: 13
University of Science & Technology Beijing
Beijing Shi, China
Patent: 13
New Entrants
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Innovation in recent 5 years
With the analysis among related 719 patents in last 5 years, we discover 202 new entrants. Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., Zibo Qindingchang Special Steel Technology Co., Ltd., Taizhou Xinhua Metallurgical Equipment Co., Ltd. are the most active new entrants in this area.
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 29
Zibo Qindingchang Special Steel Technology Co., Ltd.
Shandong Sheng, China
Patent: 10
Taizhou Xinhua Metallurgical Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Foshan Vocational and Technical College
Guangdong Sheng, China
Patent: 9
Caigu Golden Belt (Foshan) Metal Composite Materials Co., Ltd.
Guangdong Sheng, China
Patent: 9
Shanghai Xinlanhai Automation Technology Co Ltd.
Shanghai Shi, China
Patent: 8
Soochow University
Jiangsu Sheng, China
Patent: 7
Longnan Longyi Heavy Rare-Earth Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 6
Shenyang Saimeite New Material Technology Co., Ltd
Liaoning Sheng, China
Patent: 5
Maanshan Huasheng Metallurgical Technology Development Co., Ltd.
Anhui Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 491 patents, we discovered top 48 universities and scientific research institutions by total patent application. North Eastern University, University of Science & Technology Beijing, Shanghai University are dominant in this area. They take 22.61% of the total patent filing.
North Eastern University
Liaoning Sheng, China
Patent: 51
University of Science & Technology Beijing
Beijing Shi, China
Patent: 27
Shanghai University
Shanghai Shi, China
Patent: 17
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 16
Anhui University of Technology
Anhui Sheng, China
Patent: 14
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 8
University of Science & Technology Liaoning
Liaoning Sheng, China
Patent: 7
Soochow University
Jiangsu Sheng, China
Patent: 7
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 6
Chongqing University
Chongqing Shi, China
Patent: 5
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