This inventor holds 1 USPTO granted patent. Top assignee: Avago Technologies International Sales Pte. Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Alvin Lin Lai: RF Transmitter Innovation
Introduction
Alvin Lin Lai is an inventor associated with Andover, Massachusetts, and Avago Technologies International Sales Pte. Limited. His patent work addresses signal processing in radiofrequency transmitters.
Latest Patents
Lai is credited with 1 patent, titled “HD3 Cancellation Technique in RF DACs and Digital Transmitters.” The invention describes a transmitter with one circuit that generates multiphase pulses and another that combines those pulses with in-phase (I) and quadrature (Q) data to produce an RF output signal. The pulses are designed with a duty cycle that creates a spectral null at the third harmonic, supporting cancellation of third-harmonic distortion.
Career Highlights
Lai’s listed patent reflects work on RF digital-to-analog converters and digital transmitters. It focuses on pulse design and signal mixing as techniques for managing harmonic distortion in transmitter outputs.
Collaborations
Lai’s listed coworker is Mohyee Mikhemar. Their association connects their work to the broader engineering environment surrounding RF transmitter technologies.
Conclusion
Alvin Lin Lai’s patent documents an approach to third-harmonic cancellation through carefully designed multiphase pulses, highlighting his contribution to RF transmitter innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile