Invention Grant
- Patent Title: Multi-chip reticle photomasks
- Patent Title (中): 多芯片光罩光掩模
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Application No.: US13195307Application Date: 2011-08-01
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Publication No.: US08404430B2Publication Date: 2013-03-26
- Inventor: Brent Alan Anderson , Jed Hickory Rankin
- Applicant: Brent Alan Anderson , Jed Hickory Rankin
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Schmeiser, Olsen & Watts
- Agent Richard Kotulak
- Main IPC: G03F7/00
- IPC: G03F7/00 ; G06F17/50

Abstract:
A multi-chip reticle, methods of designing and fabricating multi-chip reticles, a system for designing a multi-chip reticle, and a method of fabricating integrated circuit chips using the multi-chip reticle. The multi-chip reticle includes a transparent substrate having two or more separate chip images arranged in an array, each chip image of said two or more chip images having only one type of reticle image, wherein at least two of said two more chip images have different types of reticle images.
Public/Granted literature
- US20110287349A1 MULTI-CHIP RETICLE PHOTOMASKS Public/Granted day:2011-11-24
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