Company Filing History:
Years Active: 2010
Title: The Innovations of Alexander Dollberg
Introduction
Alexander Dollberg is a notable inventor based in Dortmund, Germany. He is recognized for his contributions to the field of medical technology, particularly in the development of retinal implants. His innovative work aims to improve the quality of life for individuals suffering from vision impairments.
Latest Patents
Dollberg holds a patent for an active retina implant that features a multiplicity of pixel elements. This implant is designed to convert incident light into electric stimulation signals for retinal cells. Each pixel element includes at least one image cell that transforms light into electric signals. The system also incorporates amplifiers connected to stimulation electrodes, which deliver stimulation signals. An external energy supply is utilized to provide the necessary voltage for the image cells and amplifiers. The image cell operates with a logarithmic characteristic, allowing it to convert specific light intensities into corresponding electric signals. The stimulation signals are delivered as analog voltage pulses, with pulse amplitude varying based on the intensity of the incoming light. Dollberg's patent represents a significant advancement in retinal technology.
Career Highlights
Throughout his career, Dollberg has made substantial contributions to the field of biomedical engineering. His work has focused on developing innovative solutions for vision restoration. He is currently associated with Retina Implant AG, a company dedicated to advancing retinal implant technology.
Collaborations
Dollberg has collaborated with esteemed colleagues such as Heinz-Gerhard Graf and Bernd Hoefflinger. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Alexander Dollberg's work in the field of retinal implants showcases his commitment to improving vision for those in need. His innovative patent reflects the potential for technology to enhance medical treatments and patient outcomes.