Location History:
- Palatine, IL (US) (2013 - 2017)
- Seattle, WA (US) (2017)
Company Filing History:
3 out of 5,890 
2 out of 54,638 
Years Active: 2013-2017
Title: The Innovative Mind of Marshall Joseph Katz
Introduction
Marshall Joseph Katz is a notable inventor based in Palatine, IL (US). He has made significant contributions to the field of communication technology, holding a total of 5 patents. His work focuses on enhancing communication systems and detecting objects using advanced technologies.
Latest Patents
One of Katz's latest patents is a multiple antenna communication system configured to detect objects. This invention includes methods, systems, apparatuses, and computer program products designed for detecting objects, including humans, using a mobile communications device. The system scans a communication space with a beam-shaped signal transmitted by a phased antenna array. Information is discerned from one or more attenuated signals received from the communication space based on the beam-shaped signal. The information is then analyzed to determine the presence of an object in the communication space. If the object is likely to be a portion of a human, the communication signal transmitted by the phased antenna array is modified accordingly.
Another significant patent by Katz involves detecting proximity using antenna feedback. This electronic device features a detuning monitor circuit that detects changes in the voltage standing wave ratio (VSWR) between a radio frequency (RF) transmitter and an RF antenna. If the change fails to meet an acceptable VSWR condition, the proximity detector circuit adjusts the transmission power of the carrier wave. This innovation also includes network proximity detectors that coordinate antenna subsystems to comply with specific absorption rate (SAR) constraints and improve antenna performance.
Career Highlights
Throughout his career, Katz has worked with prominent companies such as Blackberry Corporation and Microsoft Technology Licensing, LLC. His experience in these organizations has contributed to his expertise in communication technologies and patent development.
Collaborations
Katz has collaborated with notable individuals in the industry, including Randy Alan Wiessner and Marc Harper. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Marshall Joseph Katz is a distinguished inventor whose innovative contributions to communication technology have made a significant impact. His patents reflect a deep understanding of complex systems and a commitment to advancing the field.
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.