Voxeljet has been granted a patent for a method and device that produces three-dimensional models by applying binding materials in layers. The system includes a particulate build material and a liquid that selectively inhibits solidification, allowing for precise control in 3D printing processes. GlobalData’s report on Voxeljet gives a 360-degree view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
According to GlobalData’s company profile on Voxeljet, Additive manufacturing monitoring sensors was a key innovation area identified from patents. Voxeljet's grant share as of July 2024 was 45%. Grant share is based on the ratio of number of grants to total number of patents.
3d printing method using selective binding material application
The granted patent US12070905B2 outlines a novel material system designed for 3D printing, which incorporates a particulate build material and a liquid that selectively inhibits solidification reactions. The particulate build material can be in the form of a powder or dispersion and is chosen to initiate a solidification reaction upon energy introduction. This material can include various compositions such as freshly mixed concrete, foundry molding materials, or mixtures of fillers with reactive resins. The liquid component is crucial as it selectively applies to areas where solidification is not desired, effectively stopping or inhibiting the solidification process, which can include hydration, polymerization, or phase transitions.
The patent further details specific formulations and applications of the material system, emphasizing the versatility of the build materials and the liquid agents. For instance, the build material may consist of aggregates like metals or ceramics combined with a paste, while the liquid can include acidic solutions or hydrophobic agents that interfere with hydration or solidification. The claims also highlight the potential for self-hardening materials and the ability to control the solidification process through the application of heat or energy. This innovative approach aims to enhance the precision and flexibility of 3D printing technologies, allowing for more complex structures and improved material properties.
To know more about GlobalData’s detailed insights on Voxeljet, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
