This inventor holds 1 USPTO granted patent. Top assignee: Black & Decker Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Hunk Liu - Innovator in Brushless Motor Technology
Introduction
Hunk Liu is a notable inventor based in Suzhou, China. He has made significant contributions to the field of motor technology, particularly with his innovative designs that enhance the efficiency and functionality of power tools. Liu's work exemplifies the spirit of innovation that drives advancements in engineering and technology.
Latest Patents
Hunk Liu holds a patent for a "Compact outer-rotor brushless motor for a power tool." This invention features a motor housing, an end cap secured to the open end of the motor housing, a stator, a rotor shaft, and a rotor mounted on the rotor shaft. Additionally, it includes a positional sensor circuit board with position sensors in magnetic interface with the rotor. The design of the end cap incorporates a radial body with a center pocket that securely supports a bearing of the rotor shaft. The molded structure within the radial body is designed to axially constrain the bearing and provide structural support for the positional sensor circuit board.
Career Highlights
Hunk Liu is currently employed at Black & Decker Inc., a leading company in the power tools industry. His role involves the development and innovation of motor technologies that are crucial for enhancing the performance of various power tools. Liu's expertise and dedication to his work have positioned him as a valuable asset to his team and the company.
Collaborations
Hunk Liu collaborates with Tong Zheng, a talented coworker who contributes her skills and insights to their projects. Together, they work on advancing motor technology and improving the efficiency of power tools.
Conclusion
Hunk Liu's innovative contributions to brushless motor technology demonstrate his commitment to enhancing the functionality of power tools. His patent and collaboration with skilled professionals like Tong Zheng highlight the importance of teamwork in driving technological advancements. Liu's work continues to inspire future innovations in the field.