Company Filing History:
Years Active: 2025
Title: Innovations of Chaitali N Dalvi in Optical Technology
Introduction
Chaitali N Dalvi is an accomplished inventor based in Cupertino, CA (US). She has made significant contributions to the field of optical technology, particularly in the design of camera modules. Her innovative approach has led to the development of a unique patent that addresses challenges in optical focal shifts caused by temperature changes.
Latest Patents
Chaitali holds a patent for a "Lens holder to compensate for optical focal shift by thermo-mechanical expansion." This invention involves a camera module that includes a lens assembly, a lens holder, and an image sensor assembly. The lens assembly consists of a lens barrel and multiple lens elements embedded within it. When the temperature changes, an optical focal shift occurs, which is determined by the optical thermal shift rate associated with the lens assembly's design. The lens holder is engineered with a specific coefficient of thermal expansion (CTE) to counteract this optical focal shift through thermo-mechanical expansion. The image sensor assembly captures light passing through the lens elements and converts it into image signals, ensuring high-quality imaging.
Career Highlights
Chaitali is currently employed at Apple Inc., where she continues to innovate and develop advanced optical technologies. Her work is instrumental in enhancing the performance of camera modules in various devices. With her expertise, she contributes to the ongoing evolution of imaging technology.
Collaborations
Chaitali collaborates with talented professionals in her field, including Aurelien R Hubert and Justan Forsyth. These partnerships foster a creative environment that encourages the exchange of ideas and the development of cutting-edge solutions.
Conclusion
Chaitali N Dalvi's contributions to optical technology exemplify the impact of innovative thinking in the field of camera modules. Her patent addresses critical challenges in imaging, showcasing her dedication to advancing technology. Through her work at Apple Inc., she continues to push the boundaries of what is possible in optical design.