Alan Stephenson

Title: Alan Stephenson: Innovator in Interaction Technology

Introduction

Alan Stephenson is a notable inventor based in Redmond, WA (US). He has made significant contributions to the field of interaction technology, holding a total of 5 patents. His work focuses on enhancing user interaction with computing devices through innovative techniques.

Latest Patents

Among his latest patents is the "Cross slide gesture," which discusses techniques related to scrolling, object selection, and object moving. This patent outlines how strokes inputted by a user on a touch-sensitive surface can be directed to a scrollable surface containing various objects. The patent specifies that strokes ending before meeting a certain condition will select objects, while strokes that meet the condition will move the objects or their representations. The condition may involve a specific distance, and selection may only occur when strokes meet a threshold condition, such as a particular direction or minimal movement. Additionally, strokes in a scrolling direction can scroll the surface, while strokes in another direction can select and move objects. Objects selected may slide on rails before moving.

Another significant patent is focused on "Interaction device corrective parameters." This patent describes techniques for receiving parameters aimed at correcting spatial errors and jitter associated with interaction devices connected to computing devices. The parameters may be encrypted and, when decrypted, can be used to adjust reported positions of input from the interaction device's detection area. This adjustment ensures that the display position accurately reflects the actual position of input on the detection area.

Career Highlights

Alan Stephenson is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate in the field of interaction technology. His work has contributed to the development of more intuitive and responsive user interfaces.

Collaborations

Throughout his career, Alan has collaborated with talented individuals such as Reed L Townsend and Uros Batricevic. These collaborations have further enhanced the quality and impact of his inventions.

Conclusion

Alan Stephenson's contributions to interaction technology through his patents and work at Microsoft Technology Licensing, LLC highlight his role as a leading inventor in the field. His innovative techniques continue to shape the way users interact with technology.