Company Filing History:
Years Active: 2011-2013
Title: **Innovator Spotlight: Charles E. Nelson**
Introduction
Charles E. Nelson, an accomplished inventor based in Coon Valley, Wisconsin, has made significant contributions to the field of fluid sensing technologies. With three patents to his name, Nelson has demonstrated a commitment to innovation within the engineering landscape. His work is primarily focused on enhancing the efficiency and accuracy of compressor systems.
Latest Patents
Charles E. Nelson's latest innovation revolves around a patented method for sensing fluids in a compressor shell. This technology employs two vertically offset thermistors to monitor fluids such as oil and refrigerant. The method incorporates rapid condition adjustments within the shell, facilitating the determination of various important parameters, including the fluid's sump temperature and levels. It is designed to identify whether the thermistors are detecting the fluid in a liquid, gas, or mixed state. To provide greater accuracy, the thermistor readings can be dithered and filtered, leading to temperature or voltage values that have more significant digits than those obtained through limited-bit analog-to-digital converters. Moreover, the system is engineered for faster response times by strategically sampling thermistor readings, which allows the microprocessor to discern certain conditions using straightforward delta-temperature ratios and basic equations.
Career Highlights
Currently, Charles E. Nelson is associated with Trane International Inc., a significant player in heating, ventilation, and air conditioning (HVAC) solutions. His role at this esteemed company underscores his expertise in the field and commitment to engineering excellence.
Collaborations
Throughout his career, Nelson has collaborated with fellow innovators such as Ronald W. Okoren and Jerry E. Brown. These partnerships have not only fueled the creative process but have also enhanced the quality and applicability of their inventions within the industry.
Conclusion
Charles E. Nelson's innovative approach and dedication to advancing fluid sensing technologies solidify his reputation as a noteworthy inventor. His patents reflect both his technical skill and his ability to address complex challenges in modern compressor systems, marking him as an influential figure in the realm of engineering and innovation.
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.