Company Filing History:
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Years Active: 2010-2015
Title: The Innovative Contributions of Randall Walberg
Introduction
Randall Walberg is a notable inventor based in Campbell, CA (US), recognized for his significant contributions to the field of semiconductor technology. With a total of 4 patents to his name, Walberg has made strides in developing advanced electrical interconnect systems and isolation devices.
Latest Patents
Among his latest patents is the "Multilayer High Voltage Isolation Barrier in an Integrated Circuit." This invention features a semiconductor package that incorporates a transformer formed within a multilayer dielectric laminate substrate. The transformer consists of a first inductor coil and a second inductor coil, with an isolation barrier made of multiple dielectric laminate layers positioned between them. This innovative design allows for the transformer to be mounted on a lead frame alongside integrated circuits, ultimately molded into a packaged isolation device.
Another significant patent is the "Inkjet Printed Leadframe." This invention outlines methods and apparatuses for inkjet printing electrical interconnect patterns, such as leadframes for integrated circuit devices. The apparatus includes a thin substrate designed for high-temperature processing, with an attach pad and contact regions that are inkjet printed using metallic nanoink. After curing, the resulting electrical interconnect pattern maintains a consistent thickness of about 10 to 50 microns or less.
Career Highlights
Throughout his career, Randall Walberg has worked with prominent companies in the semiconductor industry, including National Semiconductor Corporation and Texas Instruments Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Walberg has collaborated with talented individuals in the field, including Anindya Poddar and Luu Thanh Nguyen. Their combined efforts have led to advancements in semiconductor technology and electrical interconnect systems.
Conclusion
Randall Walberg's contributions to the field of semiconductor technology through his patents and collaborations highlight his innovative spirit and dedication to advancing electrical interconnect systems. His work continues to influence the industry and inspire future innovations.