Company Filing History:
2 out of 822 
1 out of 1 
1 out of 1,445 
Years Active: 1976-2004
Title: The Innovations of William J. Tanis
Introduction
William J. Tanis is a notable inventor based in Wayne, NJ, with a remarkable portfolio of four patents. His work primarily focuses on advancements in electronic components and systems, showcasing his expertise in the field of engineering.
Latest Patents
Among his latest innovations is the "Symmetric Oscillators," which features a symmetrical oscillator that includes a reactive element, such as an inductor, coupled between first and second active components. This design defines a fundamental resonant frequency with one or more capacitances of the oscillator. The invention incorporates a first feedback circuit connected to a common node and a second feedback circuit linked to the second active component, allowing for an output signal at substantially twice the fundamental resonant frequency at the common node. Another significant patent is the "Digital Sample and Hold Phase Detector," which compares the phase relationship between input pulses and a high-frequency reference clock. This device comprises a digital counter arrangement that counts the high-frequency reference clock to produce a digital ramp signal, along with a digital sampling arrangement that enables input pulses to sample the digital ramp signal, resulting in a digital phase difference signal.
Career Highlights
Throughout his career, William J. Tanis has contributed to various companies, including ITT Corporation and Engelmann Microwave Co. His work in these organizations has allowed him to develop and refine his innovative ideas, leading to significant advancements in technology.
Collaborations
Some of his notable coworkers include Ning H. Lu and Alan N. Schenberg, who have collaborated with him on various projects, further enhancing the impact of his inventions.
Conclusion
William J. Tanis stands out as a prominent inventor whose contributions to electronic systems have paved the way for future innovations. His patents reflect a deep understanding of technology and a commitment to advancing the field.