Company Filing History:
Years Active: 1997-1998
Title: David Lawrence Evans: Innovator in User Interface Technology
Introduction
David Lawrence Evans is a notable inventor based in Cupertino, CA. He has made significant contributions to the field of user interface technology, holding a total of 3 patents. His work focuses on improving user interaction and feedback in computer systems, which has had a lasting impact on how users engage with technology.
Latest Patents
One of Evans' latest patents is titled "Method and apparatus for improved feedback during manipulation of data." This invention enhances user interaction by allowing interapplication dragging on a user interface display. Users can select an item in one window and move it to another window controlled by a different process. The system provides feedback in the second window, indicating whether the second application can accept the data. Additionally, this patent describes various improvements in user interface actions, including selection feedback, navigation, and completion feedback.
Another significant patent by Evans is "Method and apparatus for linking routines for different contexts." This invention associates routines for controlling user actions in a computer-controlled display system. It allows for the linking of multiple routines that control different aspects of the display system's functionality, depending on the context in which the system operates. This innovation enhances the adaptability and efficiency of user interactions with the display system.
Career Highlights
David Lawrence Evans has built a successful career at Apple Inc., where he has been instrumental in developing user interface technologies. His innovative approaches have contributed to the evolution of user experience in Apple's products, making them more intuitive and user-friendly.
Collaborations
Throughout his career, Evans has collaborated with talented individuals such as Robert G Johnston, Jr. and Mark Ludwig Stern. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in user interface design.
Conclusion
David Lawrence Evans is a prominent inventor whose work in user interface technology has significantly influenced how users interact with computer systems. His patents reflect a commitment to enhancing user experience, making technology more accessible and efficient.