Location History:
- Rolling Hills Estates, CA (US) (1999)
- Rancho Palos Verdes, CA (US) (2002)
Company Filing History:
Years Active: 1999-2002
Title: Innovations by Alexander MacMullen
Introduction
Alexander MacMullen is an accomplished inventor based in Rancho Palos Verdes, California. He holds two patents that showcase his expertise in microwave components and crystal oscillators. His work has significantly contributed to advancements in measurement techniques and stability in electronic devices.
Latest Patents
MacMullen's latest patents include a "System for measurement of selected performance characteristics of microwave components" and an "FM canceler loop to reduce shock and vibration effects in crystal." The first patent involves a rotating phase reference technique that enhances the measurement of microwave power components. This innovative process results in fast, accurate, and reproducible determination of desired properties while ensuring that the apparatus is lightweight, compact, and portable. The second patent introduces a canceler loop that provides negative feedback to a crystal oscillator, effectively reducing the effects of shock and vibration on its spectral purity. This technology stabilizes the output of the crystal oscillator without the need to tune the center frequency.
Career Highlights
MacMullen is associated with Technology Service Corporation, where he applies his skills and knowledge to develop cutting-edge technologies. His contributions have been instrumental in improving the performance and reliability of electronic components.
Collaborations
MacMullen collaborates with Vaughn L Wright, leveraging their combined expertise to drive innovation in their field.
Conclusion
Alexander MacMullen's inventions reflect his dedication to enhancing measurement techniques and stability in electronic systems. His patents demonstrate a commitment to innovation that continues to impact the industry positively.