Company Filing History:
Years Active: 2017-2020
Title: Akshay Mathkar: Innovator in Semiconductor Solutions
Introduction
Akshay Mathkar is a notable inventor based in Tempe, AZ (US). He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the performance and efficiency of electronic components.
Latest Patents
One of Akshay's latest patents is titled "LPS solder paste based low cost fine pitch pop interconnect solutions." This invention describes high aspect ratio and fine pitch interconnects for semiconductor packages, such as package-on-package structures. The interconnects are formed using a no-slump solder paste, which is printed in an uncured state and cured through a liquid phase sintering process. This process ensures that the solder paste does not reflow at typical processing temperatures below approximately 400° C. The no-slump solder paste comprises Cu particles or spheres, a solder matrix component, a polymeric delivery vehicle, and a solvent. The liquid phase sintering creates a shell of intermetallic compounds around the Cu spheres, building a conductive metallic network through the solder paste.
Another significant patent is the "Space transformer with perforated metallic plate for electrical die test." This invention includes a substrate and a perforated plate that is affixed to the substrate. The substrate features conductive traces and an array of conductive probe pins that extend outwardly from anchor points. These pins are electrically coupled to the conductive traces, serving as an interface between an E-testing apparatus and a device under test (DUT). The perforated plate provides lateral pin support and protection to the underlying substrate and traces, while also including a polymeric material to electrically isolate the metal sheet from the conductive probe pins.
Career Highlights
Akshay Mathkar is currently employed at Intel Corporation, where he continues to innovate in the semiconductor industry. His work has contributed to advancements in electronic testing and interconnect technology, making him a valuable asset to his team.
Collaborations
Some of Akshay's coworkers include Nachiket R Raravikar and James Chris Matayabas, Jr. Their collaborative efforts contribute to the innovative environment at Intel Corporation.
Conclusion
Akshay Mathkar is a prominent inventor whose work in semiconductor technology has led to multiple patents and significant advancements in the field. His contributions continue to shape the future of electronic components and