Company Filing History:
Years Active: 2010-2018
Title: Lakhdar Iguelmamene: Innovator in Integrated Circuit Design
Introduction
Lakhdar Iguelmamene is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of integrated circuit design, holding a total of 4 patents. His work focuses on enhancing the functionality and reliability of integrated circuits through innovative designs.
Latest Patents
One of his latest patents is titled "ESD Centric Low-Cost IO Layout Design Topology." This patent describes an integrated circuit that includes a plurality of input/output (I/O) cells used for communicating signals, power, and ground to and from the core of the integrated circuit. The I/O cells feature bond pads formed in one or more top metal layers, with some bond pads offset a predetermined distance from an I/O cell edge corresponding to a chip edge. This design allows for the determination of a volume by the I/O cell edge and the predetermined distance, with rails disposed in the volume to discharge electrostatic discharge (ESD) current, thereby reducing path resistance.
Another significant patent is the "Input Receiver with Multiple Hysteresis Levels." This integrated circuit includes an input receiver that features multiple hysteresis levels. An exemplary input receiver may be an input buffer with a Schmitt trigger that has multiple hysteresis windows between different high and low input voltages. This innovation improves the input noise immunity of external input signals and timing by allowing for the selection of one of the plurality of levels based on input parameters, such as noise level.
Career Highlights
Lakhdar has worked with prominent companies in the technology sector, including SanDisk Corporation and SanDisk Technologies Inc. His experience in these organizations has contributed to his expertise in integrated circuit design and development.
Collaborations
Throughout his career, Lakhdar has collaborated with talented individuals such as Ralph Heron and Matthew Davidson. These collaborations have likely enriched his work and led to innovative solutions in the field of integrated circuits.
Conclusion
Lakhdar Iguelmamene is a distinguished inventor whose work in integrated circuit design has led to multiple patents and significant advancements in the industry. His contributions continue to influence the development of reliable and efficient electronic devices.