Company Filing History:
Years Active: 2016-2019
Title: Leif Erickson: Innovator in LED Technology
Introduction
Leif Erickson is a notable inventor based in Saint Paul, MN (US), recognized for his contributions to the field of lighting technology. With a total of five patents to his name, Erickson has made significant advancements in the design and functionality of light-emitting diode (LED) systems.
Latest Patents
One of Erickson's latest patents is a shunt regulator for spectral shift controlled light sources. This innovative lighting assembly receives an electrical excitation signal that is varied from a dimming device. The driving circuitry processes this varying input through two paths, each containing multiple light-emitting diodes. The first plurality of diodes has a lower threshold voltage compared to the second plurality. The current in the first path is managed by a current limiting device, which is influenced by a resistor that receives input from the second path. This design allows for a gradual dimming effect, turning off the first plurality of diodes as the second plurality increases in intensity. Additionally, a shunt voltage regulator is integrated into the circuit, ensuring that its threshold voltage is above that of the other components, thereby minimizing voltage increases within the assembly.
Career Highlights
Throughout his career, Leif Erickson has worked with several companies, including Once Innovations, Inc. and Signify North America Corporation. His work has focused on enhancing LED technology, contributing to more efficient and effective lighting solutions.
Collaborations
Erickson has collaborated with notable professionals in the industry, including Zdenko Grajcar and Brad Klassen. These partnerships have further enriched his innovative endeavors and have led to the development of advanced lighting technologies.
Conclusion
Leif Erickson's contributions to LED technology through his patents and collaborations highlight his role as a significant innovator in the field. His work continues to influence the future of lighting solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.