Noman Hai

Title: Noman Hai: Innovator in Charge Sharing Technology

Introduction

Noman Hai is a prominent inventor based in Mississauga, Canada. He has made significant contributions to the field of charge sharing technology, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency and accuracy of charge sharing circuits and analog-to-digital converters.

Latest Patents

Noman Hai's latest patents include a "Regulated Charge Sharing Apparatus and Methods." This invention features a charge sharing circuit that includes a charge source with an accumulated first charge and a charge load with an accumulated second charge. During a charge sharing interval, the second charge is less than the first charge. The charge sharing regulator selectively couples between the charge source and the charge load along a charge sharing path, regulating the transfer of a shared amount of charge during the interval.

Another notable patent is "Methods and Apparatus for Calibrating a Regulated Charge Sharing Analog-to-Digital Converter (ADC)." This method involves performing a calibration operation that includes sampling an input analog reference voltage. A sequence of charge sharing transfers is executed with a charge sharing regulator to transfer an actual amount of charge based on the input voltage. The transferred amount is then compared to a reference charge value, allowing for adjustments to the charge sharing regulator for improved accuracy.

Career Highlights

Noman Hai is currently employed at Movellus Circuits Inc., where he continues to develop innovative solutions in the field of electronics. His work has garnered attention for its potential applications in various technologies, particularly in improving the performance of analog-to-digital converters.

Collaborations

Noman has collaborated with notable colleagues, including Jeffrey Alan Fredenburg and Yuxiang Mu. Their combined expertise has contributed to advancements in charge sharing technology and its applications.

Conclusion

Noman Hai is a distinguished inventor whose work in charge sharing technology has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence in electronics.