Company Filing History:
Years Active: 1982
Title: The Innovative Mind of John L. Holman
Introduction
John L. Holman, a talented inventor based in Onalaska, Wisconsin, has made significant contributions to the field of heat exchange technology. He holds a patent for a groundbreaking invention that enhances the efficiency of heat transfer in boiling liquids, showcasing his innovative spirit and technical expertise.
Latest Patents
Holman's notable patent is titled "Heat Exchange Surface with Porous Coating and Subsurface Cavities." This invention describes a heat exchange surface designed to improve nucleate boiling, where cavities defined by subsurface formations work in tandem with a thin porous coating. A key element of this design includes helical fins on a metallic tube, uniquely deformed to create gaps that lead into fin cavities. The porous coating applied to these deformed fins not only enhances the structure but also strategically allows for nucleate boiling sites to flourish, significantly boosting heat transfer efficiency.
Career Highlights
Throughout his career, John L. Holman has been affiliated with The Trane Company, a leader in the HVAC industry. His expertise has helped drive innovation in heat transfer technology, a critical aspect of heating and cooling systems. His work demonstrates a commitment to advancing engineering solutions that meet the demands of modern thermal management.
Collaborations
Holman has collaborated with esteemed coworkers including Duane F. Sanborn and Chester D. Ware. Their joint efforts in developing innovative solutions in the heat exchange domain have contributed to the furtherance of technology that enhances energy efficiency and performance in various applications.
Conclusion
John L. Holman's contributions to heat exchange technology reflect his inventive nature and dedication to enhancing efficiency in thermal systems. His patent is a testament to the importance of innovation in driving progress and improving industry standards. As he continues his work at The Trane Company, the impact of his inventions is likely to be felt for years to come.