Location History:
- Monterey Park, CA (US) (2019)
- Gardena, CA (US) (2022 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: The Innovations of Daniel W. Lam
Introduction
Daniel W. Lam is a notable inventor based in Gardena, CA (US). He has made significant contributions to the field of optical communications, holding a total of 3 patents. His work focuses on enhancing communication systems through innovative optical technologies.
Latest Patents
One of Lam's latest patents is for an optical communications terminal. This terminal includes a polarizing element that responds to a first linearly polarized optical beam, rotating it in a first linear direction. It features a beam separator that passes the first linearly polarized optical beam and a circular polarizing element that circularly polarizes the beam for transmission. The terminal is designed to receive a circularly polarized optical beam from another terminal, linearly polarizing it in a second linear direction that is orthogonal to the first. The beam separator then directs this beam away from the polarizing element.
Another significant patent by Lam is an optical free space communication apparatus using polarization. This system consists of two communications terminals that exchange optical signals of the same wavelength. Each terminal is equipped with a half-wave plate polarizer for rotating linearly polarized optical signals and a quarter-wave plate polarizer for circularly polarizing these signals. The quarter-wave plate polarizers are oriented 90° relative to each other, allowing for effective separation of the transmitted optical signals by a beam splitter.
Career Highlights
Daniel W. Lam is currently employed at Northrop Grumman Systems Corporation, where he continues to develop cutting-edge technologies in optical communications. His work has been instrumental in advancing the capabilities of communication systems, making them more efficient and effective.
Collaborations
Throughout his career, Lam has collaborated with notable colleagues, including James M. Zamel and Arthur B. O'Connor. These collaborations have contributed to the innovative projects and patents that Lam has developed.
Conclusion
Daniel W. Lam's contributions to optical communications through his patents and work at Northrop Grumman Systems Corporation highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of communication technologies.
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.