Hiran R Rathnasinghe

Title: Hiran R Rathnasinghe: Innovator in Camera Technology

Introduction

Hiran R Rathnasinghe is a notable inventor based in Lemon Grove, CA (US). He has made significant contributions to the field of camera technology, holding a total of 6 patents. His work primarily focuses on enhancing the functionality and reliability of camera modules in portable electronic devices.

Latest Patents

One of his latest patents is for "Compact multilayer actuator coils for camera modules of portable electronic devices." This invention describes a camera module that includes an actuator assembly with at least one coil segment. The coil segment features a dielectric substrate with two surfaces, each having a trace that defines a multi-turn coil. These coils are conductively coupled to form a single inductor/coil, and the two-layer coil segment can be encapsulated for efficient manufacturing processes.

Another significant patent is for "Shock limiters and dampers for improved camera reliability." This invention involves a camera that includes a camera enclosure and an optomechanical assembly fixedly coupled to it. The design incorporates a sensor assembly with an image sensor and an electronic component that is movably coupled to the camera enclosure. A voice coil motor is also included, which allows for the displacement of the sensor assembly relative to the optomechanical assembly, enhancing the overall reliability of the camera.

Career Highlights

Hiran R Rathnasinghe is currently employed at Apple Inc., where he continues to innovate and develop advanced camera technologies. His work has been instrumental in improving the performance of camera modules in various portable electronic devices.

Collaborations

Throughout his career, Hiran has collaborated with talented individuals such as Nicholas D Smyth and Nitin Kumar Chennupati. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Hiran R Rathnasinghe is a prominent inventor whose work in camera technology has led to several important patents. His innovations continue to shape the future of portable electronic devices, making them more reliable and efficient.