Company Filing History:
Years Active: 1998-2000
Title: Michael C Maliepaard: Innovator in Integrated Circuit Design
Introduction
Michael C Maliepaard is a notable inventor based in Stittsville, Canada. He has made significant contributions to the field of integrated circuit design, holding a total of 3 patents. His work primarily focuses on enhancing the performance and efficiency of electronic circuits.
Latest Patents
One of his latest patents is the "Narrowband LC folded cascode structure." This invention presents a low voltage cascode frequency conversion mixer circuit that utilizes an LC tank circuit instead of a conventional current source. This innovative approach allows the circuit to function as a mixer over a narrow band of frequencies centered at the resonance frequency of the LC tank circuit. The design enables the use of a lower supply voltage due to a smaller DC drop across the tank circuit compared to traditional current sources. Additionally, this circuit can also serve as an amplifier by connecting a DC bias voltage in place of the local oscillator.
Another significant patent is for "High frequency noise and impedance matched integrated circuits." This monolithic integrated circuit features a transistor-inductor structure that achieves simultaneous noise matching and input impedance matching at a desired frequency. The design includes a first transistor, which can be a common emitter bipolar transistor or a common source MOSFET, along with inductors that optimize the circuit's performance. This structure is particularly beneficial for silicon integrated circuits, such as low noise amplifiers and mixer circuits, used in wireless and RF applications at 5.8 GHz.
Career Highlights
Throughout his career, Michael has worked with prominent companies such as Nortel Networks Corporation and Northern Telecom Limited. His experience in these organizations has contributed to his expertise in integrated circuit design and innovation.
Collaborations
Michael has collaborated with notable professionals in the field, including Sorin P Voinigescu and Eyad Abou-Allam. These collaborations have further enriched his work and contributed to advancements in integrated circuit technology.
Conclusion
Michael C Maliepaard is a distinguished inventor whose contributions to integrated circuit design have had a lasting impact on the industry. His innovative patents and career achievements reflect his commitment to advancing technology in this field.