Olivier Prache

Title: Innovations of Olivier Prache

Introduction

Olivier Prache is a notable inventor based in Pleasantville, NY (US). He has made significant contributions to the field of display technology, particularly in OLED systems. With a total of 2 patents, his work focuses on enhancing visual performance in display devices.

Latest Patents

One of Olivier Prache's latest patents is an OLED-based display having pixel compensation and method. This innovative OLED display system addresses the issue of brightness loss by incorporating visual performance pixel compensation. The system includes display pixels, each equipped with OLED subpixels and pixel drive circuitry. A sensing system with sensors and analog to digital conversion circuitry is connected to each sensor. The processor in the system provides an image data drive signal to each display pixel, receives sensor signals from the ADC circuitry, estimates the degradation state of the display pixels, and determines the necessary drive-signal compensation. This method ensures that the image data drive signal is adjusted for each display pixel experiencing degradation.

Career Highlights

Olivier Prache has been instrumental in advancing display technology through his work at Emagin Corporation. His expertise in OLED systems has positioned him as a key figure in the industry. His innovative approaches have led to the development of solutions that enhance the performance and longevity of display devices.

Collaborations

Throughout his career, Olivier has collaborated with talented individuals such as Seonki Kim and Amalkumar P Ghosh. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Olivier Prache's contributions to OLED technology and display systems highlight his role as a leading inventor in the field. His patents reflect a commitment to improving visual performance and addressing challenges in display technology. His work continues to influence advancements in the industry.