The Electric Arc Furnace (EAF) Patent Landscape Report provides an in-depth analysis of 3,850 patents filed between 2010 and 2024, offering insights into the technological advancements and market dynamics of the EAF sector. This comprehensive dataset is sourced from global patent filings, focusing on core areas like energy efficiency, emission control, and process optimization in steel production. By integrating patent data with technological trends, the report establishes a robust foundation for assessing competitive positioning, innovation hotspots, and growth opportunities in the EAF sector.
The report is structured into key sections, each offering unique insights into the EAF domain. These include the Landscape Overview, Market and Competitor Analysis, Technology Analysis, and Key Players' Patent Profiles. Each section is designed to support strategic decisions in R&D investments, competitive strategy, and policy development.
The report is structured into key sections, each offering unique insights into the EAF domain. These include the Landscape Overview, Market and Competitor Analysis, Technology Analysis, and Key Players' Patent Profiles. Each section is designed to support strategic decisions in R&D investments, competitive strategy, and policy development.
Landscape Overview
This section highlights patent activity trends, emphasizing China's dominance with 2,367 patents, followed by the U.S. with 497. The report notes an eightfold increase in patent filings since 2010, with a surge in the last three years, showcasing the sector's dynamic growth.Market and Competitor Analysis
The market analysis explores EAF's role in the global steel industry, detailing applications in scrap recycling, specialty steel production, and emission control technologies. Key players like SMS Group and Tenova S.p.A. lead the market with innovative technologies, while collaboration networks among firms drive advancements.Technology Analysis
This section examines the top technological domains, including Hearth-Type Furnaces (F27B3), Hydrogen-Based Steelmaking, and Emission Control Technologies, which aim to enhance efficiency and sustainability. Key patents and technology clusters reveal the industry's focus on reducing environmental impact and optimizing resource utilization.Key Players’ Patent Profiles
The report profiles industry leaders such as SMS Group, CISDI Engineering Co., Ltd., and MCC Capital Engineering & Research Incorporation Limited, detailing their patent strategies, technological focuses, and collaborations. These organizations are spearheading innovations in automation, energy efficiency, and raw material utilization.What You Will Get:
- 100+ Pages PDF Full Report
- 40+ Pages of Summary Slides in PDF
- Excel File with Extended Data on Patents and Figures
People Who Might Be Interested in the Report:
- Chief Marketing Officers
- Corporate Strategy Executives
- R&D and Innovation Officers
- Investment Analysts
- Product and Marketing Managers
- Sales Directors and Vice Presidents of Sales
- Heads of Innovation and Strategy Heads
- Business Analysts
- Policymakers and - Academics
Table of Contents
Key FindingsExecutive Summary
1. Introduction
2. Patent Landscape Overview
2.1. Patent Family Analysis
2.2. Patent-Market Coverage
2.3. Geographical Jurisdiction
3. Market and Competitor Analysis
3.1. Market at a Glance
3.2. Market Share of Main Producers
3.3. Main Processes in Arc Furnace Production
3.4. Top Applicants
3.5. Market Coverage of Top Applicants
3.6. Top Owners
3.7. Highly-Cited Applicants
3.8. Collaboration
3.8.1. Top Ten Applicants’ Collaborations
3.8.2. The Strongest Cooperation Networks
3.9. Top Applicant Activity
3.10. Pioneer Companies in the Last 5 Years
3.11. Top Applicant Clustering
3.12. Pending Patents
4. Technology Analysis
4.1. Top Technologies
4.1.1. Top Technologies by Class
4.1.2. Top Technologies by Sub-Class
4.1.3. Top Technologies by Main-Group
4.1.4. Top Technologies by Sub-Group
4.1.5. Top Technologies and Main Trends
4.2. Five Recent Dominant Technologies
4.3. Key Patents
4.4. The Main Themes of Patents
4.5. Technology Clustering
4.6. Top Inventors
5. Key Players’ Patent Profile
5.1. CISDI Engineering Co., Ltd.
5.1.1. CISDI Engineering Company Overview
5.1.2. Patent Family Analysis
5.1.3. Top Processes
5.1.4. Top Technologies
5.1.5. Collaboration
5.1.6. Merge and Acquisitions
5.1.7. Key Patents
5.1.8. Topic Modeling
5.1.9. Patents Clustering
5.2. University of Science and Technology Beijing
5.2.1. USTB Overview
5.2.2. Patent Family Analysis
5.2.3. Top Processes
5.2.4. Top Technologies
5.2.5. Collaboration
5.2.6. Key Patents
5.2.7. Topic Modeling
5.2.8. Patents Clustering
5.3. SMS Group
5.3.1. SMS Siemag Overview
5.3.2. Patent Family Analysis
5.3.3. Top Processes
5.3.4. Top Technologies
5.3.5. Collaboration
5.3.6. Merge and Acquisitions
5.3.7. Key Patents
5.3.8. Topic Modeling
5.3.9. Patents Clustering
5.4. MCC Capital Engineering & Research Incorporation Limited
5.4.1. CERI Overview
5.4.2. Patent Family Analysis
5.4.3. Top Processes
5.4.4. Top Technologies
5.4.5. Merge and Acquisitions
5.4.6. Key Patents
5.4.7. Topic Modeling
5.4.8. Patents Clustering
5.5. Tenova S.p.A.
5.5.1. Tenova Overview
5.5.2. Patent Family Analysis
5.5.3. Top Processes
5.5.4. Top Technologies
5.5.5. Collaboration
5.5.6. Merge and Acquisitions
5.5.7. Key Patents
5.5.8. Topic Modeling
5.5.9. Patents Clustering
6. Disclaimer
Executive Summary
This report presents an extensive analysis of the patent landscape for Electric Arc Furnace (EAF) technology, focusing on 3,850 patents filed from 2010 to 2024. The EAF sector has witnessed remarkable growth, with patent filings increasing eightfold over the past 14 years, reflecting the global push for energy-efficient and environmentally sustainable steel production. China leads in patent registrations with 2,367 patents, followed by the U.S. with 497, highlighting these countries' significant investments in steelmaking innovation. Europe and Japan also contribute to the field, albeit on a smaller scale.The report identifies key technological domains, including advancements in "Hearth-Type Furnaces", "Hydrogen-Based Steelmaking", and "Emission Control Systems." These innovations are crucial for improving energy efficiency, optimizing resource utilization, and reducing the environmental footprint of steel production. Patents in hydrogen reduction, waste heat recovery, and carbon capture underline the industry's shift toward greener technologies.
Key industry players include SMS Group, CISDI Engineering Co., Ltd., MCC Capital Engineering & Research Incorporation Limited, Tenova S.p.A., and Baoshan Iron & Steel Co. These organizations lead in patent activity and innovation, focusing on automation, energy-efficient processes, and advanced material handling. For instance, SMS Group emphasizes intelligent automation systems, while CISDI Engineering explores hybrid and hydrogen-based furnace designs.
Collaborative efforts are integral to the sector, with companies and academic institutions forming strategic partnerships to accelerate innovation. Partnerships like those between CISDI Engineering and MCC Capital Engineering demonstrate the industry's commitment to addressing technological challenges and fostering sustainable practices.
This report provides invaluable insights for stakeholders, including companies, policymakers, and investors. By offering a comprehensive overview of patent trends, technological advancements, and competitive dynamics, it supports strategic decision-making in R&D, market positioning, and policy development. The findings underscore the potential of EAF technologies to drive a sustainable and efficient future in global steel production.
Companies Mentioned
- CISDI Engineering Co., Ltd.
- MCC Capital Engineering & Research Incorporation Limited (MCC-CERI)
- SMS Group
- Tenova S.p.A.
- University of Science and Technology Beijing
- Outotec OYJ
- LIBERTY Steel Group
- Huawei
- Tsinghua Unigroup
- Paul Wurth
- Steel Authority of India Limited (SAIL)
- TAKRAF
- Pyromet
- LOI Thermprocess
