This inventor holds 1 USPTO granted patent. Top assignee: Whirlpool Corporation. 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: Oi Man Siu and a Stand Mixer Shave-Ice Invention.
Introduction
Oi Man Siu is an inventor associated with Hong Kong, CN, and Whirlpool Corporation. His patent work includes an attachment that adapts a stand mixer to produce shaved ice.
Latest Patents
Siu is credited with 1 patent: “Shave-ice attachment for a stand mixer.” The invention describes an ice block-receiving chamber with an output opening and a fixed blade that extends partly into the chamber. A plunger moves toward the chamber’s lower side and rotates around its axis, while a drive shaft connects to the stand mixer’s power output and drives the plunger’s rotation. Together, these components are designed to shave ice as it is pressed against the blade.
Career Highlights
The patent reflects an application of stand-mixer power and mechanics to a specialized food-preparation task. The attachment’s chamber, blade, plunger, and drive shaft work together to process an ice block.
Collaborations
The provided information identifies Tyler Douglas Mathews as Siu’s coworker. It does not specify whether Mathews collaborated on the patent.
Conclusion
Oi Man Siu’s patent for a stand mixer shave-ice attachment demonstrates how an existing kitchen appliance can be adapted for a distinct food-preparation function.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile