Intel corporation (20240321660). STITCHED GUARD RINGS WITH OVERLAY ERROR RESILIENCY simplified abstract
Contents
STITCHED GUARD RINGS WITH OVERLAY ERROR RESILIENCY
Organization Name
Inventor(s)
Shakul Tandon of Portland OR (US)
STITCHED GUARD RINGS WITH OVERLAY ERROR RESILIENCY - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240321660 titled 'STITCHED GUARD RINGS WITH OVERLAY ERROR RESILIENCY
Simplified Explanation: The patent application describes semiconductor devices with stitched guard rings, which are patterns of lines and rungs surrounding integrated circuitry on a substrate.
- Guard rings with traces arranged in a pattern of lines and rungs
- Lines extending around the integrated circuitry
- Rungs extending crosswise between some of the lines
- Methods and lithographic reticles for forming the semiconductor devices
Key Features and Innovation:
- Guard rings with specific patterns of lines and rungs for protection
- Integration of guard rings with integrated circuitry on a substrate
- Enhanced protection against external interference and damage
Potential Applications:
- Semiconductor manufacturing industry
- Electronics industry for improved circuit protection
- Aerospace and defense for reliable electronic components
Problems Solved:
- Vulnerability of integrated circuitry to external interference
- Lack of efficient protection mechanisms for semiconductor devices
- Ensuring reliability and longevity of electronic components
Benefits:
- Enhanced protection for integrated circuitry
- Improved reliability and durability of semiconductor devices
- Potential for increased performance and longevity of electronic components
Commercial Applications: The technology can be applied in the semiconductor manufacturing industry to enhance the reliability and durability of electronic components, leading to improved performance and longevity in various electronic devices.
Questions about Semiconductor Devices with Stitched Guard Rings: 1. How do stitched guard rings improve the protection of integrated circuitry? 2. What are the potential applications of semiconductor devices with stitched guard rings in the aerospace industry?
Frequently Updated Research: Ongoing research in semiconductor manufacturing focuses on optimizing the design and implementation of guard rings to further enhance the protection of integrated circuitry.
Original Abstract Submitted
embodiments of semiconductor devices with stitched guard rings, along with methods and lithographic reticles for forming the same, are disclosed herein. in one example, a semiconductor die includes a substrate with integrated circuitry, and a guard ring surrounding the integrated circuitry. the guard ring includes traces arranged in a pattern of lines and rungs, where the lines extend around the integrated circuitry and the rungs extend crosswise between at least some of the lines.
