Company Filing History:
3 out of 7 
3 out of 972 Years Active: 2011-2014
Title: Innovations of Pierre-Alexandre Jean Blanche
Introduction
Pierre-Alexandre Jean Blanche is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of holography, holding a total of 4 patents. His work focuses on enhancing the efficiency and capabilities of holographic systems.
Latest Patents
One of his latest patents is a "System for Holography," which provides systems for recording holograms that reduce writing time, increase diffraction efficiency, improve resolution, and restitute color. These systems are particularly well-suited for use with an updateable 3D holographic display utilizing integral holography and photorefractive polymer. Another significant patent is for "Auto Stereoscopic 3D Telepresence Using Integral Holography." This invention employs holographic integral imaging techniques to create a direct-view display system that reproduces parallax and occlusion in an auto stereoscopic manner. The display is not limited by resolution and can be scaled to show life-size images. This system is capable of transmitting 3D depictions of a scene at video and sub-video rates, as well as other information, such as images of documents or computer-generated images. The images can be captured, transmitted, and displayed in real-time or stored for later display. The system combines integral holography with a pulsed laser for high-speed recording and utilizes dynamic refreshable holographic materials for continuous presentation.
Career Highlights
Throughout his career, Pierre-Alexandre has worked with various organizations, including Tipd, LLC and the University of Arizona. His innovative work has positioned him as a key figure in the advancement of holographic technology.
Collaborations
He has collaborated with notable individuals in the field, including Nasser N Peyghambarian and Arkady Bablumyan.
Conclusion
Pierre-Alexandre Jean Blanche's contributions to holography and his innovative patents demonstrate his significant impact on the field. His work continues to pave the way for advancements in 3D display technologies.