Company Filing History:
Years Active: 2004
Title: Per-Ake Johansson: Innovator in Surface Illumination Technology
Introduction
Per-Ake Johansson is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of surface illumination technology. His innovative approach has led to the development of a unique method for determining illuminated surfaces.
Latest Patents
Johansson holds a patent for a "Method of determining an illuminated surface." This method involves recording the intensity of light reflected from a surface in two separate images taken at different angles of illumination. The process focuses on capturing only the diffusely reflected light. By analyzing the differences in recorded intensities, Johansson's method emphasizes variations in the surface gradient. This representation is further processed to create a topographic description, effectively generating a height function of the surface.
Career Highlights
Johansson's career is marked by his dedication to advancing optical technologies. His work has been instrumental in enhancing the understanding of how light interacts with various surfaces. This has applications in fields such as material science and imaging technology.
Collaborations
Johansson collaborates with Peter Hansson, contributing to the development of innovative solutions in their field. Their partnership has fostered a creative environment that encourages the exploration of new ideas.
Conclusion
Per-Ake Johansson's contributions to surface illumination technology exemplify the impact of innovative thinking in science and engineering. His patented method showcases the potential for advancements in understanding surface characteristics through light analysis.