Company Filing History:
Years Active: 2001-2003
Title: Innovations of Hans Jennsen in Display Technology
Introduction
Hans Jennsen is an accomplished inventor based in Palm Harbor, FL (US). He has made significant contributions to the field of display technology, holding a total of 3 patents. His work focuses on advanced display mediums that utilize unique materials and processes to enhance visual experiences.
Latest Patents
One of Hans Jennsen's latest patents is titled "Dispersed Crystallite Up-Conversion Displays." This invention describes a two and three-dimensional display that operates on the principle of up-conversion of near-infrared light to visible light. The display medium consists of a transparent polymer embedded with crystals doped with Yb and other rare earth ions. The Yb ions absorb light from a commercially available diode laser emitting near 975 nm and transfer that energy to other dopant ions. This innovative approach allows for the generation of blue light at approximately 480 nm, green light at around 550 nm, and red light at about 660 nm, resulting in full-color, high-brightness, and high-resolution displays.
Another notable patent is for a "Display Medium Using Emitting Particles Dispersed in a Transparent Host." This invention involves two and three-dimensional color image displays that utilize a display medium with a uniform dispersion of red, green, and blue visible light-emitting particles. These particles can be made from dye-doped polymethylmethacrylate (PMMA) plastic, and the display medium can be PMMA, acrylic plastic, or glass. The two-dimensional display employs three laser sources, each with different wavelengths, to direct light beams to the various particle types in the display medium. This results in exciting the particles, which then emit visible fluorescence, creating vibrant images.
Career Highlights
Hans Jennsen is associated with the University of Central Florida Research Foundation, Inc., where he continues to innovate in the field of display technology. His work has garnered attention for its potential applications in various industries, including entertainment and information display.
Collaborations
Hans has collaborated with notable colleagues such as Michael Bass and Alexandra Rapaport, contributing to the advancement of display technologies through shared expertise and innovative ideas.
Conclusion
Hans Jennsen's contributions to display technology through his patents demonstrate his commitment to innovation and excellence. His work not only enhances visual experiences but also paves the way for future