Robert L Murphy

Title: Innovations of Robert L Murphy

Introduction

Robert L Murphy is a notable inventor based in Seattle, WA (US). He has made significant contributions to the field of display technology, holding a total of 3 patents. His work focuses on developing advanced digital driving circuits and methods for display devices.

Latest Patents

Murphy's latest patents include innovative methods for enhancing display devices. One of his patents, titled "Digital driving circuits, methods and systems for display devices," describes a method that generates display driver signals varying between only two levels. This method applies the signals to opposing electrodes of a display segment, utilizing the intrinsic capacitance of the display device to filter the signals and produce different analog levels. The display segment is activated when the average voltage magnitude exceeds a specified threshold. Another patent, "Digital driving circuits, methods and systems for liquid crystal display devices," outlines a method for controlling display devices by varying the correlation between display driver signals across segments, ensuring activation based on average voltage magnitude.

Career Highlights

Robert L Murphy is currently employed at Cypress Semiconductor Corporation, where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of display devices, making them more efficient and effective.

Collaborations

Murphy has collaborated with several talented individuals in his field, including David Van Ess and Christopher Corson Keeser. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Robert L Murphy's contributions to display technology through his patents and work at Cypress Semiconductor Corporation highlight his role as an influential inventor. His innovative methods continue to shape the future of display devices.