Invention Grant
- Patent Title: Atmosphere and part formation in a liquid metal drop-on-demand printer
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Application No.: US18166104Application Date: 2023-02-08
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Publication No.: US12023728B2Publication Date: 2024-07-02
- Inventor: Viktor Sukhotskiy , David A. Mantell , Palghat S. Ramesh , Kareem Tawil , Alexander J. Fioravanti , Dinesh Krishna Kumar Jayabal
- Applicant: Additive Technologies, LLC
- Applicant Address: US FL Palm City
- Assignee: ADDITIVE TECHNOLOGIES, LLC
- Current Assignee: ADDITIVE TECHNOLOGIES, LLC
- Current Assignee Address: US FL Palm City
- Agency: MH2 TECHNOLOGY LAW GROUP LLP
- The original application number of the division: US16991159 2020.08.12
- Main IPC: B22D23/00
- IPC: B22D23/00 ; B33Y10/00 ; B33Y30/00 ; B33Y50/02
Abstract:
A method includes ejecting a plurality of drops of a build material from a nozzle of a 3D printer. The build material cools and solidifies after being ejected to form a 3D object. The method also includes controlling an oxidation of the drops, the 3D object or both to create different oxidation levels in first and second portions of the 3D object.
Public/Granted literature
- US20230182201A1 ATMOSPHERE AND PART FORMATION IN A LIQUID METAL DROP-ON-DEMAND PRINTER Public/Granted day:2023-06-15
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