Invention Grant
- Patent Title: Methods of forming parts using laser machining
- Patent Title (中): 使用激光加工形成零件的方法
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Application No.: US14156437Application Date: 2014-01-15
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Publication No.: US09533376B2Publication Date: 2017-01-03
- Inventor: Arun S. Veeramani , Heath A. Jensen , Uri Frodis , Christopher G. Wiita , Michael S. Lockard , Irina Boguslavsky , Pavel Lembrikov , Dennis R. Smalley , Richard T. Chen
- Applicant: Microfabrica Inc.
- Applicant Address: US CA Van Nuys
- Assignee: Microfabrica Inc.
- Current Assignee: Microfabrica Inc.
- Current Assignee Address: US CA Van Nuys
- Agent Dennis R. Smalley
- Main IPC: B23K26/00
- IPC: B23K26/00 ; B23K26/16 ; B23K26/38 ; B23K26/18 ; B23K26/40 ; G01R3/00 ; G01R1/067

Abstract:
Embodiments are directed to the formation micro-scale or millimeter scale structures or method of making such structures wherein the structures are formed from at least one sheet structural material and may include additional sheet structural materials or deposited structural materials wherein all or a portion of the patterning of the structural materials occurs via laser cutting. In some embodiments, selective deposition is used to provide a portion of the patterning. In some embodiments the structural material or structural materials are bounded from below by a sacrificial bridging material (e.g. a metal) and possibly from above by a sacrificial capping material (e.g. a metal).
Public/Granted literature
- US20140197145A1 Methods of Forming Parts Using Laser Machining Public/Granted day:2014-07-17
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