This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Apple Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Zhuzhen Ji: Innovator in Camera Module Technology
Introduction: Zhuzhen Ji is a prominent inventor based in Milpitas, California. He has made significant contributions to the field of camera technology, particularly through his innovative designs and patents. His work focuses on enhancing the functionality and performance of camera modules.
Latest Patents: Zhuzhen Ji holds a patent for "Camera modules with mechanical iris assemblies." This patent includes various embodiments that feature mechanical iris assemblies, camera modules, and devices that incorporate these assemblies. The mechanical iris assemblies consist of a stator piece, a rotor piece, a set of blade elements, and an actuator arrangement. Notably, the actuator arrangement may include a voice coil actuator with at least one magnet carried by the stator piece and at least one coil carried by the rotor piece. Additionally, the mechanical iris assembly is designed with a set of springs that facilitate current flow between the stator piece and the rotor piece to power the coil or coils.
Career Highlights: Zhuzhen Ji is currently associated with Apple Inc., where he continues to develop cutting-edge technologies in camera systems. His expertise in mechanical iris assemblies has positioned him as a key player in the advancement of camera module design.
Collaborations:
Conclusion: Zhuzhen Ji's innovative work in camera technology, particularly his patent for mechanical iris assemblies, showcases his commitment to enhancing imaging systems. His contributions at Apple Inc. reflect his significant impact on the industry.