Company Filing History:
6 out of 1,201 
1 out of 832,966 Years Active: 1989-2000
Title: Don John Gerhardt: Innovator in Compressor Control Systems
Introduction
Don John Gerhardt is a notable inventor based in Clemmons, NC (US). He holds a total of seven patents, showcasing his expertise in optimizing compressor technologies. His innovative contributions have significantly impacted the efficiency of compressor systems.
Latest Patents
Gerhardt's latest patents include a sophisticated compressor control system and method. This invention focuses on enhancing the operating efficiency of compressors by utilizing a series of temperature sensors and an electronic control module (ECM). The ECM is designed to optimize the compressor's performance by controlling the rotational speed of the fan and the volume of lubricant mixed with the fluid. Another patent involves a gas compressor that features an adjustable inlet valve and a pressure sensor, allowing for precise control of the gas supply and maintaining optimal discharge pressure.
Career Highlights
Throughout his career, Gerhardt has worked with reputable companies, including Ingersoll-Rand Company. His experience in the industry has equipped him with the knowledge and skills necessary to develop innovative solutions in compressor technology.
Collaborations
Some of his notable coworkers include John T. Gunn and William H. Harden. Their collaboration has likely contributed to the advancement of various projects within the field.
Conclusion
Don John Gerhardt's contributions to compressor control systems exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of technology and its application in real-world scenarios.