Company Filing History:
5 out of 40,951 
1 out of 832,843 Years Active: 1980-2025
Title: Paul A Lacey: Innovator in Gaze Tracking Technology
Introduction
Paul A Lacey is a notable inventor based in Santa Clara, CA (US). He holds a total of 7 patents that focus on advancements in gaze tracking systems. His work has significantly contributed to the field of user interface technology, enhancing how users interact with digital displays.
Latest Patents
Lacey's latest patents include innovative methods and apparatus for correcting gaze direction and origin in gaze tracking systems. This technology determines the pose of the eye when looking at a target prompt, allowing for the estimation of the true visual axis of the eye. This visual axis is crucial for correcting the point of view (PoV) with respect to the display during use. Additionally, he has developed optimizations in associating user gaze with user interface elements. These implementations assess user interactions to trigger responses, ensuring that the gaze-to-element association is maintained under various circumstances, such as blinks and saccades.
Career Highlights
Throughout his career, Paul A Lacey has worked with prominent companies, including Apple Inc. His contributions to the field have been recognized for their impact on user experience and interface design.
Collaborations
Lacey has collaborated with notable individuals in the industry, including Julian K Shutzberg and Ali Ercan. These partnerships have furthered the development of innovative technologies in gaze tracking.
Conclusion
Paul A Lacey's work in gaze tracking technology exemplifies the intersection of innovation and user experience. His patents and collaborations continue to influence advancements in how users interact with technology.