Riad S Wahby

Title: Riad S Wahby: Innovator in Power Conversion and Digital Isolation

Introduction

Riad S Wahby is a prominent inventor based in New York, NY, known for his significant contributions to the fields of power conversion and digital isolation. With a total of 11 patents to his name, Wahby has made notable advancements that enhance the efficiency and reliability of electronic systems.

Latest Patents

Wahby's latest patents include innovative technologies such as a soft-start mechanism for isolated power converters. This invention involves sensing the current flowing through an inductor on the primary side of a voltage converter and comparing it to a threshold peak current value. This process determines when to end the ON portion of the voltage converter. The secondary side of the converter supplies an indication of output voltage, which is crucial for determining the threshold peak current value. During start-up, the primary side detects when this indication is supplied across an isolation channel, using an increasing threshold peak current until detection occurs.

Another significant patent focuses on techniques for reduced jitter in digital isolators. This apparatus for communication utilizes an isolation channel and includes a transmitter circuit that oscillates in response to data signals. The design ensures that the first signal level is constant when the data signal is at a second level, enhancing the reliability of data transmission. The receiver circuit generates a recovered data signal based on transitions from received signals, further improving communication integrity.

Career Highlights

Throughout his career, Riad S Wahby has worked with leading companies in the technology sector, including Silicon Laboratories Inc. and Skyworks Solutions, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in electronic design and functionality.

Collaborations

Wahby has collaborated with notable professionals in his field, including Michael James Mills and Jeffrey Lee Sonntag. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Riad S Wahby stands out as a key figure in the realm of power conversion and digital isolation. His patents reflect a commitment to innovation and excellence, making significant contributions to the advancement of electronic systems. His work continues to influence the industry and inspire future inventors.