Company Filing History:
Years Active: 1988-2013
Title: Merle L Keller, Jr: Innovator in Timing Synchronization and Phase-Locked Loops
Introduction
Merle L Keller, Jr. is a notable inventor based in Salt Lake City, UT (US). He has made significant contributions to the field of electronics, particularly in timing synchronization and phase-locked loop circuits. With a total of 2 patents, his work has had a lasting impact on communication technologies.
Latest Patents
Keller's latest patents include innovative solutions for synchronization and signal recovery. One of his patents focuses on "Chip timing synchronization for link that transitions between clear and spread modes." This invention addresses the challenge of maintaining synchronization during transitions between different operational modes. The primary transmission delta phase is adjusted based on the differences in delta phases between primary and secondary links.
Another significant patent is the "Long phase-locked carrier recovery loop." This invention introduces a long phase-locked loop circuit that incorporates an electronic closure circuit. Initially functioning as an open loop, the circuit closes upon acquiring the incoming signal. A unique coincidence circuit compares the carrier frequency with a reference frequency, ensuring accurate signal recovery.
Career Highlights
Throughout his career, Keller has worked with prominent companies such as Unisys Corporation and L-3 Communications Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronics and communication systems.
Collaborations
Keller has collaborated with talented individuals in his field, including Vaughn Lee Mower and Steve J McEntire. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Merle L Keller, Jr. is a distinguished inventor whose work in timing synchronization and phase-locked loops has significantly influenced the electronics industry. His patents reflect a deep understanding of complex systems and a commitment to innovation.
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.