Company Filing History:
3 out of 5 
2 out of 338 
2 out of 582 
Years Active: 1999-2009
Title: The Innovative Mind of David H Halvorson
Introduction: David H Halvorson, an accomplished inventor based in Cedar Rapids, IA, has made significant contributions to the field of technology with his impressive portfolio of nine patents. His work primarily focuses on advancements in radio frequency (RF) technology and railway systems.
Latest Patents: Among Halvorson's latest patents are two notable innovations. The first is an "RF Receiver Utilizing Dynamic Power Management," which enhances power consumption efficiency in RF systems. This invention encompasses a comprehensive set of components, including an RF antenna, various filters, amplifiers, and a digital signal processing subsystem, all coordinated by a control logic subsystem that adjusts power dynamically to optimize performance.
The second is an "Apparatus and Method for Detecting Railroad Locomotive Turns by Monitoring Truck Orientation." This invention features a low-power radar sensor designed to gauge the rotation of wheel trucks on rail vehicles. By employing an onboard computing device, it precisely locates trains on parallel tracks and integrates with existing train control systems, including GPS receivers for enhanced positional accuracy.
Career Highlights: Halvorson has built his career at notable companies such as Wabtec Railway Electronics and Westinghouse Air Brake Technologies Corporation, where he honed his expertise in railway technologies and RF systems. His work in these organizations has positioned him as a leading innovator in his field.
Collaborations: Throughout his career, Halvorson has collaborated with other talented professionals, including Joe B Hungate and Dennis W Sutherland. These partnerships have likely contributed to the development and refinement of his pioneering technologies.
Conclusion: David H Halvorson exemplifies the spirit of innovation through his dedication and accomplishments in technology. His patents continue to have a profound impact on the industries he has worked in, showcasing the importance of creativity and technical expertise in driving progress.
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.