18 Patents
- US125999462026Method of Pyrolysis for Waste Light-emitting Electronic Components and Recovery for Rare-earth Element
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US125710712026Method for Recovering Rare-earth in Cerium-based Rare-earth Polishing Powder Waste by Two-step Acid Leaching Gradient Separation
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US125343762026Method of Purifying Sodium Bromide from Waste Circuit Boards Pyrolysis Coke
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US124945592025Ceramic Dielectric Band-pass Filter Comprising Plural Resonant Cavities Configured to Form a Sixth-order Band-pass Filter Coupled to Notch Filters
XIAMEN SUNYEAR ELECTRONICS CO., Ltd
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- US123507862025Apparatus for Automatically Polishing Butt Weld of Ultralong Large-diameter Pipeline
CHINA RAILWAY NO. 3 ENGINEERING GROUP CO., Ltd.
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- US122689892025Ceramic-based Composite Material Used for Low-concentration Formaldehyde Degradation and Preparation Method Therefor
BEIJING UNIVERSITY OF TECHNOLOGY
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- US120546732024Green Resource-generating Method Based on Thermal Mass Synergy of Waste Integrated Circuit Board
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US119649022024Method for Preparing Lead Smelting Slag Glass-ceramics Based on the Oxidation of Silicon-rich Silicon Smelting Slag and Composition Adjustment
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US118588222024Method of Separating and Recovering Bromine from Printed Circuit Board Incineration Ash by Two-step Process
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US117533082023Method for Separating and Extracting Rare-earth and Regenerating Rare-earth Polishing Powder from Rare-earth Polishing Powder Waste
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US117460422023Method for Synergistically Preparing Ferrosilicon Alloy and Glass-ceramics from Photovoltaic Waste Slag and Non-ferrous Metal Smelting Iron Slag
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US116922382023Method for Disposal of Waste Printed Circuit Board Thermal Cracking Slag and Smelting Soot
Beijing University Of Technology
0 cites - US116675322023Method for Producing Silicon Carbide from Waste Circuit Board Cracking Residue
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US116616392023Method for Whole Component Microwave Fast Digestion and Precious Metal Extraction from Ionic Liquid of Waste Circuit Board
BEIJING UNIVERSITY OF TECHNOLOGY
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