Company Filing History:
6 out of 22 
1 out of 1 Years Active: 2025
Title: Xianjin Cheng: Innovator in HVAC Technologies
Introduction
Xianjin Cheng, an accomplished inventor based in Andover, KS, has made significant contributions to the field of heating, ventilation, and air conditioning (HVAC) systems. With a portfolio of six patents, his innovative designs continue to enhance the efficiency and functionality of HVAC technologies.
Latest Patents
Cheng's most recent inventions include a novel heat exchanger designed for HVAC systems and a unique condensate collection assembly. The heat exchanger patent involves a structure featuring a multitude of tubes that guide a working fluid through two sections extending crosswise to each other. This design effectively maximizes heat transfer efficiency. His condensate collection assembly patent focuses on an innovative drain pan that collects condensate from the heat exchanger, incorporating a receptacle that efficiently discharges condensate while maintaining a gravity-assisted design.
Career Highlights
Xianjin Cheng is currently employed at Johnson Controls Light Commercial IP GmbH, where he applies his expertise to develop cutting-edge HVAC solutions. His extensive knowledge in engineering and design allows him to produce practical inventions aimed at improving indoor climate control.
Collaborations
Throughout his career, Cheng has collaborated with notable colleagues including Elmer Wayne Romero and Stephen C Szczepanski. Their combined efforts reflect a dedication to innovation and excellence in the HVAC industry, underscoring the importance of teamwork in advancing technological improvements.
Conclusion
Xianjin Cheng stands out as a prominent figure in the HVAC technology landscape. His inventive spirit and technical acumen not only contribute to improving existing systems but also pave the way for future advancements in environmental control technology. His patents serve as a testament to his commitment to innovation in the field.