Location History:
- Muhltal, DE (1983 - 1988)
- Muehltal, DE (2016 - 2017)
- Mühltal, DE (2003 - 2018)
Company Filing History:
3 out of 2,388 
2 out of 452 
1 out of 415 Years Active: 1983-2018
Title: Innovations by Hans Wedel
Introduction
Hans Wedel is a notable inventor based in Muhltal, Germany. He has made significant contributions to the field of display technology, holding a total of 6 patents. His work focuses on innovative solutions for displaying variable and permanent data.
Latest Patents
One of Hans Wedel's latest patents is a display designed for showcasing variable and permanent data. This display features two support plates that create a chamber filled with a fluid capable of switching between optically different states. Polarizers are strategically placed on the sides of the support plates that face away from the chamber. In the area designated for permanent data, transparent elements are incorporated between the support plates. Additionally, a light source is positioned on the side of the cell that is opposite the observer. The variable data is presented as bright information against a dark background, while the observer's side of the cell is equipped with a light-impervious layer that includes cutouts corresponding to both the variable and permanent data. A transflective layer is also included to facilitate viewing of the cutout region and permanent data through incident light.
Another patent involves a passive electro-optical indicating element for displaying information, such as alphanumeric characters. This invention consists of two spaced, transparent electrode supports that enclose a liquid crystal substance. These supports are equipped with polarizers on their surfaces opposite the liquid crystal. The surface facing the observer of the polarizer on the front electrode support is coated with a thin layer of a transparent curable lacquer, which contains inorganic fillers suspended in the lacquer in a specific weight percentage.
Career Highlights
Hans Wedel is currently associated with VDO Adolf Schindling AG, where he continues to innovate in the field of display technologies. His work has garnered attention for its practical applications and advancements in visual display systems.
Collaborations
Hans has collaborated with Holm Baeger, contributing to the development of innovative display technologies.
Conclusion
Hans Wedel's contributions to display technology through his patents reflect his commitment to innovation and excellence in the field. His work continues to influence the way data is visually represented, showcasing the importance of advancements in technology.