This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2006.
Company Filing History:
1 out of 834,350 Years Active: 2006
Title: Dennis Robert Lee: Innovator in Amplitude Modulation Technology
Introduction
Dennis Robert Lee is an accomplished inventor based in Van Nuys, CA (US). He has made significant contributions to the field of amplitude modulation, particularly in commercial broadcasting. His innovative approach has led to the development of a unique patent that enhances the capabilities of traditional AM systems.
Latest Patents
Dennis Robert Lee holds a patent for "Amplitude modulation with time- and spectrum-shared sidebands." This invention involves generating and processing a pure unmodulated carrier signal and two sideband signals as three independent signals. These signals are summed as the output of a final linear mixer. The sideband signals are derived independently through audio spectrum-sharing, utilizing complementary comb filtering and quadrature phase-shifting. This method allows for exclusive alternate toggling between the two sidebands, ensuring that at any moment, only one sideband is present alongside the continuous carrier. This innovative approach provides the capability of advantageous modulation beyond the conventional 100% modulation limit.
Career Highlights
Throughout his career, Dennis Robert Lee has demonstrated a commitment to advancing technology in the field of broadcasting. His work has not only contributed to the theoretical understanding of amplitude modulation but has also practical implications for commercial broadcasting applications.
Collaborations
Dennis has collaborated with notable professionals in his field, including Richard Williamson Burden and Michael L Dorrough. These collaborations have further enriched his work and contributed to the development of innovative solutions in amplitude modulation.
Conclusion
Dennis Robert Lee's contributions to amplitude modulation technology exemplify the spirit of innovation. His patent reflects a significant advancement in broadcasting techniques, showcasing his expertise and dedication to the field. His work continues to influence the industry and inspire future innovations.