Company Filing History:
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Years Active: 1995-2017
Title: Leif Ek: Innovator in Touch-Sensing Systems and Dental Technology
Introduction
Leif Ek is a notable inventor based in Bandhagen, Sweden. He has made significant contributions to the fields of touch-sensing systems and dental technology. With a total of 3 patents, his work showcases innovative approaches to solving complex problems in these areas.
Latest Patents
One of Leif Ek's latest patents is focused on optical coupling in touch-sensing systems. This invention describes a touch-sensitive apparatus that operates by light frustration (FTIR). It comprises a light transmissive panel with a front surface and a rear surface. Light emitters are optically coupled to the panel at entry ports along the periphery region, while light detectors are arranged at exit ports to detect light transmitted inside the panel. Additionally, at least one optical sheet is provided on the rear surface in the periphery region to enhance functionality.
Another significant patent involves a method and arrangement for making artificial teeth. This procedure includes providing a laser, a matrix of photo-detectors, and a controller. The process involves scanning a narrow laser beam across the surface of a dental object, reflecting the beam, and receiving scanning images to determine the three-dimensional shape of the dental object. This innovative approach streamlines the creation of dental prosthetics.
Career Highlights
Leif Ek has worked with several companies throughout his career, including Airport Technology in Scandinavia AB and Dentronic AB. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.
Collaborations
Leif has collaborated with notable individuals in his field, including Hans Ahlen and Gustav Wolrath. These partnerships have fostered innovation and have been instrumental in the development of his patents.
Conclusion
Leif Ek's contributions to touch-sensing systems and dental technology highlight his innovative spirit and dedication to improving these fields. His patents reflect a commitment to advancing technology and enhancing user experiences.