This inventor holds 4 USPTO granted patents. Top assignee: Johns Hopkins University. Active years: 1998-2006.
Company Filing History:
Years Active: 1998-2006
Title: Innovations of Robert Steven Bokulic
Introduction
Robert Steven Bokulic is a notable inventor based in Columbia, MD (US). He has made significant contributions to the field of communication systems, particularly in the context of spacecraft technology. With a total of 4 patents to his name, Bokulic's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
Bokulic's latest patents include a "Tone based command system for reception of very weak signals." This invention presents a communication receiver system for spacecraft that includes an open loop receiver adapted to receive a communication signal. An ultrastable oscillator (USO) and a tone detector are connected to the open loop receiver. The open loop receiver translates the communication signal to an intermediate frequency signal using a highly stable reference frequency from the USO. The tone detector extracts commands from the communication signal by evaluating the difference between tones of the communication signal.
Another significant patent is the "Hybrid inflatable antenna." This invention describes an inflatable antenna system that combines a fixed aperture with an inflatable aperture, greatly increasing the reflector size of the antenna system. The fixed portion provides a "risk buffer," ensuring moderate gain capability in the event of an inflation failure. In a parabolic dish embodiment, an inflatable annulus is stowed compactly under a fixed dish to fit various spacecraft and launch vehicle envelopes. Moderate gas pressure deploys the inflatable portion, forming a larger reflector surface. After inflation, the materials that form the inflated reflector surface can be made rigid. A fixed feed system for the smaller fixed dish assures operation throughout the mission. Moreover, the smaller fixed antenna can receive signals that can be used to derive pointing information, thus providing a dual-use capability.
Career Highlights
Bokulic is affiliated with Johns Hopkins University, where he continues to contribute to advancements in aerospace technology. His work has been instrumental in developing systems that enhance communication capabilities in challenging environments.
Collaborations
Throughout his career, Bokulic has collaborated with esteemed colleagues, including James Robert Jensen and Ronald C Schulze. These partnerships have fostered innovation and have led to the successful development of various technologies.
Conclusion
Robert Steven Bokulic's contributions to the field of communication systems, particularly in spacecraft technology, highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to advancing technology and improving