Company Filing History:
Years Active: 2019-2022
Title: The Innovations of Robert G. Marshalek
Introduction
Robert G. Marshalek is a notable inventor based in Superior, Colorado, with a significant contribution to the field of technology through his innovative patents. He holds three patents that showcase his expertise and creativity in developing advanced electronic components and systems.
Latest Patents
One of Marshalek's latest inventions is the hetero-junction phototransistor. This device features a first layer comprising an InP N buffer and substrate, a second layer with an InGaAs N collector, and multiple InGaAs P bases and InAIAs N emitters. Each emitter is positioned on a different base, enhancing the functionality of the phototransistor. Additionally, the device includes a plurality of InGaAs N+ caps, each placed on a different emitter, along with one or more electrical contacts for improved connectivity.
Another significant invention by Marshalek is the fiber micropositioner. This micropositioner includes a sophisticated suspension system with a support element connected to a base by two sets of flexures. These flexures allow movement in specific dimensions while restricting movement in others, ensuring precise control. The micropositioner is particularly useful in systems designed for pointing laser beams, demonstrating its practical applications in advanced technology.
Career Highlights
Robert G. Marshalek is currently employed at Ball Aerospace & Technologies Corporation, where he continues to innovate and contribute to the field of aerospace technology. His work at this esteemed company allows him to collaborate with other talented professionals and push the boundaries of technological advancements.
Collaborations
Throughout his career, Marshalek has worked alongside notable colleagues such as Robert W. Kaliski and John R. Troeltzsch. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Robert G. Marshalek is a distinguished inventor whose contributions to technology, particularly in the areas of phototransistors and micropositioners, have made a significant impact. His work at Ball Aerospace & Technologies Corporation and collaborations with other professionals highlight his commitment to innovation and excellence in his field.