Location History:
- Cumberland, IN (US) (1980 - 1985)
- Shillington, PA (US) (1991 - 2004)
- Macungie, PA (US) (2002 - 2013)
Company Filing History:
10 out of 2,316 
8 out of 9,364 
5 out of 3,345 
Years Active: 1980-2013
Title: Innovations of Dale Harvey Nelson in Signal Processing
Introduction
Dale Harvey Nelson, based in Shillington, PA, is a renowned inventor with an impressive portfolio of 31 patents to his name. His contributions to the field of signal processing and circuit design have been pivotal in advancing technology.
Latest Patents
Among his latest innovations is the patent for an Enhanced Delay Matching Buffer Circuit. This advanced buffer circuit features an input stage equipped with at least one MOS device that utilizes a first threshold voltage. Designed to accommodate an input signal referenced to a first voltage supply, the circuit is equipped with an output stage comprising at least one MOS transistor. This innovative design generates an output signal reflecting the logic state of the input signal. Additionally, the circuit incorporates a delay control circuit that plays a critical role in managing the delay by being responsive to various parameters, including the temperature of the MOS device.
Another recent patent by Nelson is for a Signal Generator Circuit with Multiple Output Frequencies. This circuit is built around an oscillator that generates a primary signal at a specific frequency, which is then processed by a phase stepper circuit. This design allows the creation of a secondary signal, changing frequency based on fractional multiples or divisions of the primary signal and maintaining a dynamic phase relationship over periods.
Career Highlights
Throughout his career, Dale has been associated with prominent companies such as Agere Systems Inc. and Lucent Technologies Inc. His work at these organizations has significantly contributed to advancements in communications technology and semiconductor processes.
Collaborations
Nelson has had the opportunity to collaborate with esteemed colleagues like Lizhong Sun and Zhigang Ma. These collaborations have fostered innovative research and development, further enhancing the technological landscape through their combined expertise.
Conclusion
Dale Harvey Nelson's contributions to the field of inventions demonstrate his innovative spirit and dedication to advancing technology. With a wealth of patents to his name, he continues to impact the industry and inspire future generations of inventors.
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.