Company Filing History:
Years Active: 2009-2012
Title: James R. Griffiths: Innovator in Semiconductor Technology
Introduction
James R. Griffiths is a noteworthy inventor based in Chandler, AZ, known for his significant contributions to semiconductor technology. With a total of five patents to his name, Griffiths has made substantial advancements that improve the performance and reliability of integrated circuit assemblies and power amplifiers.
Latest Patents
Among his latest innovations, Griffiths has developed a patent for "Redistributed Chip Packaging with Thermal Contact to Device Backside." This invention focuses on an integrated circuit assembly designed to enhance thermal management and mechanical stability. The assembly features a panel with a semiconductor device partially surrounded by encapsulant, ensuring that the panel upper surface and device active surface remain coplanar. It includes interconnect layers with insulating films and conductive vias that facilitate electrical and thermal connections to the underlying circuit board.
Another notable patent is for "Power Amplifiers Having Improved Protection Against Avalanche Current." This invention addresses the challenges associated with voltage standing wave ratio (VSWR) issues in radio frequency (RF) transmitters. The design incorporates a unique biasing method using a current mirror arrangement, allowing the power amplifier to maintain functionality even under avalanche conditions.
Career Highlights
James R. Griffiths has made significant strides in his career while working at Freescale Semiconductor, Inc. His innovative mindset and engineering expertise have allowed him to contribute impactful solutions to the field of electronics, particularly in improving the reliability of RF devices.
Collaborations
During his tenure, Griffiths has collaborated with notable colleagues such as David M. Gonzalez and Elie A. Maalouf. These collaborations are a testament to the collective effort within the industry to drive innovation forward, combining their expertise to tackle complex engineering challenges.
Conclusion
James R. Griffiths stands out as a prominent inventor whose work continues to shape the future of semiconductor technology. His patents not only demonstrate his technical skill but also reflect his commitment to developing pioneering solutions that enhance device performance and efficiency. As he continues to build on his expertise, the impact of his inventions will undoubtedly resonate within the electronic engineering community for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.