Company Filing History:
Years Active: 1986-1995
Title: Innovations of Eric W Nelson
Introduction
Eric W Nelson is a notable inventor based in Saint Paul, MN (US), recognized for his contributions to electronic component testing and measurement technologies. With a total of two patents to his name, Nelson has made significant advancements in the field of electronics.
Latest Patents
One of his latest inventions is the "Electronic Component Testing Oven." This innovative apparatus is designed to monitor the behavior of electronic components at elevated temperatures. It features a transport belt with carriers that retain electronic components, allowing for electrical connection to a power supply. The apparatus is capable of ramping up electrical power from a low voltage to a testing voltage while maintaining an elevated ambient temperature within the oven cavity. Additionally, the carrier includes a slot for retaining components securely, preventing them from falling out during testing.
Another significant patent is the "Constant Overheat Anemometer with Sensor Lead Wire Impedance Compensation." This improved bridge-type hot-wire anemometer incorporates current-controlled temperature compensation circuitry, enabling the use of matched sensors. The design includes independent voltage sensing and current supply paths, along with high impedance cross-coupled velocity sensing circuitry, ensuring accurate measurements.
Career Highlights
Throughout his career, Eric W Nelson has worked with reputable companies such as TSI, Inc. and Despatch Industries Limited. His experience in these organizations has contributed to his expertise in developing innovative testing and measurement solutions.
Collaborations
Nelson has collaborated with notable professionals in the field, including Frank D Dorman and Hans L Melgaard. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Eric W Nelson's contributions to electronic component testing and measurement technologies highlight his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving the accuracy and efficiency of electronic testing methods.