Company Filing History:
1 out of 5,989 
1 out of 832,880 Years Active: 1999-2007
Title: The Innovations of Jeffrey C. Lawton
Introduction
Jeffrey C. Lawton is an accomplished inventor based in Camarillo, CA (US). He holds 2 patents that showcase his expertise in electrical engineering and audio technology. His innovative contributions have made a significant impact in the fields of circuit testing and audio processing.
Latest Patents
One of Lawton's latest patents is a circuit breaker tester that includes a pulse width modulation circuit. This tester is designed to evaluate circuit breakers by utilizing a series of load elements with fixed impedance and electronic switches. The controller manages the electronic switches to draw a test current that is sufficient to trip the circuit breaker. The pulse width modulation circuit ensures a constant test current, accommodating variations in impedance and voltage.
Another notable patent is a digital audio equalizer. This device features a multi-bandpass audio equalizer that integrates an analog multiplexer, an analog-to-digital converter, a digital-to-analog converter, and a digital signal processor. The design optimizes computational efficiency by implementing digital filter elements at low frequencies with corresponding low sample rates, thus minimizing calculation requirements and avoiding rate inversion.
Career Highlights
Throughout his career, Jeffrey C. Lawton has worked with reputable companies, including Eaton Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in his field.
Collaborations
Lawton has collaborated with notable individuals such as Patrick Wellington Mills and Kevin D. Gonyea. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Jeffrey C. Lawton's contributions to innovation through his patents in circuit testing and audio technology highlight his expertise and creativity. His work continues to influence the fields he is involved in, showcasing the importance of innovation in engineering.