Company Filing History:
Years Active: 2013-2015
Title: In-Gyun Jeon: Innovator in Semiconductor Technology
Introduction
In-Gyun Jeon is a notable inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding three patents that showcase his innovative approach to device fabrication.
Latest Patents
One of his latest patents is titled "Method for forming pad in wafer with three-dimensional stacking structure." This patent discloses a method that includes bonding a device wafer with an Si substrate and a handling wafer, thinning the back side of the Si substrate, and depositing an anti-reflective layer. The process also involves defining a space for a pad in the back side dielectric layer, forming vias that contact the back sides of super contacts, and filling metals in the vias. The method concludes with a planarization step using chemical mechanical polishing.
Another significant patent is "Image sensor having wave guide and method for manufacturing the same." This invention includes a semiconductor substrate with a photodiode and a peripheral circuit region, an anti-reflective layer, and an insulation layer. It also features a wiring layer connected to the semiconductor substrate and at least one interlayer dielectric stacked on the wiring layer. A wave guide is connected to the insulation layer, passing through the interlayer dielectric and wiring layer over the photodiode.
Career Highlights
In-Gyun Jeon is currently employed at Siliconfile Technologies Inc., where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in advancing technologies that are crucial for modern electronic devices.
Collaborations
He has collaborated with notable coworkers, including Heui-Gyun Ahn and Se-Jung Oh, contributing to various projects that enhance the capabilities of semiconductor technologies.
Conclusion
In-Gyun Jeon is a prominent figure in the semiconductor industry, with a focus on innovative methods for device fabrication. His patents reflect his commitment to advancing technology and improving the efficiency of electronic components.