Company Filing History:
6 out of 4,550 
1 out of 3 
1 out of 1 Years Active: 1993-2009
Title: Innovations of Steven B Waltman
Introduction
Steven B Waltman is an accomplished inventor based in Boulder, Colorado. He holds a total of eight patents, showcasing his expertise in the field of technology and engineering. His innovative contributions have significantly impacted satellite communication and radio frequency signal processing.
Latest Patents
One of his latest patents is a satellite ground station antenna with a wide field of view and nulling pattern. This invention is designed for satellite ground station antennas that require a broader field of view compared to the satellites they connect with. The design includes a parabolic reflector that corresponds to a beam with an angular half-width larger than the spacing between neighboring interfering satellites. Additionally, it features a feed coupled to the parabolic reflector, which is configured to have high sensitivity for a target satellite while maintaining low sensitivity for neighboring interfering satellites. Another notable patent is a method and apparatus for filtering radio frequency signals. This variable bandpass filter system is capable of passing a selected range of frequencies while rejecting others in an RF input signal. The system comprises a switch and an oscillator, which work together to ensure precise frequency selection and gain control.
Career Highlights
Throughout his career, Steven has worked with prestigious organizations, including the California Institute of Technology and Mediaur Technologies, Inc. His work in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Steven has collaborated with notable individuals in his field, including William J Kaiser and Thomas W Kenny. These partnerships have fostered a creative environment that has led to significant technological advancements.
Conclusion
Steven B Waltman is a prominent inventor whose work in satellite communication and radio frequency technology has made a lasting impact. His innovative patents and collaborations highlight his dedication to advancing technology and engineering.