Company Filing History:
Years Active: 2012-2016
Title: Innovator Spotlight: Andrew L. Arengo – Pioneering Patents in Semiconductor Design
Introduction: Andrew L. Arengo is an accomplished inventor based in San Jose, California. With a total of two patents to his name, he is recognized for his significant contributions to advancements in semiconductor technology. His latest innovations have enhanced the functionalities of static random access memory (SRAM) and latch circuits, showcasing his expertise in electrical engineering.
Latest Patents: Andrew's recent patents include two noteworthy inventions:
1. **Method and Circuits for Low Latency Initialization of Static Random Access Memory**: This patent details a method and various circuit embodiments designed for the low latency initialization of SRAM. The innovation involves an integrated circuit (IC) that connects an SRAM to at least one functional circuit block, potentially operating in different power domains. Upon power-up or restoration of power, an initialization signal is asserted, triggering the initialization process where data is written to the SRAM in a row-by-row manner.
2. **Dynamic-to-Static Converter Latch with Glitch Suppression**: This patent presents a unique latch circuit composed of input, precharge, and transfer circuits. The precharge circuit works to precharge a first node, and depending on the input signal, it controls the logic values during specific phases of the clock signal. The inclusion of a discharge circuit during the evaluation phase enhances the reliability of the latch.
Career Highlights: Currently, Andrew L. Arengo is employed at Apple Inc., where he plays a crucial role in the development of innovative technologies. His work in semiconductor design has not only propelled advancements at his company but also contributed broadly to the field of electronics.
Collaborations: Throughout his career, Andrew has collaborated with notable colleagues, including Khurram Zaka Malik and Greg M. Hess. Together, they have worked on various innovative projects that push the boundaries of technology in the semiconductor industry.
Conclusion: Andrew L. Arengo exemplifies the spirit of innovation in the field of semiconductor technology. With his two patents, he continues to influence the future of electronics, making significant strides in SRAM initialization and latch design. His work stands as a testament to the power of creativity and engineering in driving technological progress.