Changsin Lee

Title: Changsin Lee: Innovator in Interaction Device Technologies

Introduction

Changsin Lee is a notable inventor based in Redmond, WA (US), recognized for his contributions to the field of interaction devices. With a total of 3 patents to his name, Lee has made significant strides in enhancing the functionality and accuracy of devices that interact with computing systems.

Latest Patents

One of Lee's latest patents focuses on "Interaction Device Corrective Parameters." This innovation addresses the challenges of spatial error and jitter associated with interaction devices connected to computing devices. The techniques described involve receiving parameters that can correct these issues, potentially using encrypted data to enhance the accuracy of input positions reported by the device. Another significant patent is related to "Latency Measurement," which outlines methods for measuring the latency of devices in recognizing movements. This involves a test apparatus equipped with motors and sensors to detect and measure the responsiveness of the device.

Career Highlights

Changsin Lee is currently employed at Microsoft Technology Licensing, LLC, where he continues to develop innovative solutions in technology. His work has contributed to improving user experiences with interaction devices, making them more reliable and efficient.

Collaborations

Lee has collaborated with notable colleagues, including Aleksandar Uzelac and Alan W. Stephenson, further enhancing the innovative environment at Microsoft.

Conclusion

Changsin Lee's work in the realm of interaction devices showcases his commitment to advancing technology through innovative solutions. His patents reflect a deep understanding of the challenges faced in this field and a dedication to improving user interaction with computing devices.