This inventor holds 3 USPTO granted patents. Top assignee: Intel Corporation. Active years: 2019-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2020
Title: Di Xu - Innovator in Semiconductor Package Inspection
Introduction
Di Xu is a prominent inventor based in Chandler, AZ (US). He has made significant contributions to the field of semiconductor package inspection, holding a total of 3 patents. His work focuses on developing advanced techniques and apparatuses that enhance the efficiency and accuracy of package inspections.
Latest Patents
One of Di Xu's latest patents is an "Apparatus for Semiconductor Package Inspection." This invention provides techniques and configurations for inspecting semiconductor packages. The apparatus includes a light source that projects a specific wavelength of light onto the package's surface. It also features an optical filter that transmits light emitted from the surface in response to the initial projection. A camera generates images based on this emitted light, while a controller processes these images to detect materials of interest on the package surface.
Another notable patent is the "2D Metrology Technique for Solder Paste Inspection." This invention involves a method and apparatus for inspecting solder paste. It utilizes a light source to irradiate a sample solder joint, capturing fluorescence energy at different wavelengths. A two-dimensional camera acquires images based on this fluorescence, and photo manipulation software overlays these images for visual comparison of material boundaries.
Career Highlights
Di Xu is currently employed at Intel Corporation, where he continues to innovate in the semiconductor industry. His work has significantly impacted the efficiency of package inspections, contributing to advancements in technology.
Collaborations
Di Xu collaborates with talented coworkers, including Liang Zhang and Jianyong Mo. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
Di Xu is a key figure in the field of semiconductor package inspection, with a focus on developing innovative solutions that enhance inspection processes. His contributions through patents and collaborations continue to shape the future of technology in this area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile