This inventor holds 3 USPTO granted patents. Top assignees: Carrier Corporation, Other. Active years: 1993-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 4,063 
1 out of 834,570 Years Active: 1993-2007
Title: The Innovative Contributions of Robert Hageman
Introduction
Robert Hageman is a notable inventor based in Austin, TX, who has made significant contributions to the field of HVAC technology. With a total of 3 patents to his name, Hageman's work focuses on improving airflow measurement systems in HVAC applications. His innovative approach has the potential to enhance the efficiency and accuracy of HVAC systems.
Latest Patents
Hageman's latest patents include a method and device for measuring airflows through HVAC grilles. This invention features a fan powered by a controlled external energy source, along with a flow measurement device that accurately measures airflow exiting or entering grilles/registers of an HVAC system. Importantly, this system does not impede the airflow being measured. A flow straightening element is employed to counteract any effects of a non-uniform or swirled airflow profile on the fan. The RPM of the fan is measured to determine the airflow, and the calibration of the fan is designed to be insensitive to pressure differentials. Alternatively, the voltage or current supplied to the external energy source can also be used to determine airflow. Additionally, the pressure differential across the flow straightening element can be measured to further enhance accuracy.
Career Highlights
Throughout his career, Robert Hageman has worked with prominent companies, including Carrier Corporation. His experience in the HVAC industry has allowed him to develop innovative solutions that address common challenges in airflow measurement.
Collaborations
Hageman has collaborated with notable professionals in the field, including Brian Farmer and Mark P Modera. These collaborations have contributed to the advancement of HVAC technology and the development of effective airflow measurement systems.
Conclusion
Robert Hageman's contributions to HVAC technology through his innovative patents and collaborations highlight his commitment to improving airflow measurement systems. His work continues to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile