Location History:
- Canoga Park, CA (US) (1985 - 1995)
- Calabassas, CA (US) (2001)
- Woodland Hills, CA (US) (2005)
- Calabasas, CA (US) (1994 - 2011)
- Chatsworth, CA (US) (2012)
Company Filing History:
8 out of 1,258 
3 out of 6 
1 out of 3 Years Active: 1985-2012
Title: The Innovations of Leo K. Lam: A Pioneer in Fiber Optic Technology
Introduction
Leo K. Lam is an accomplished inventor based in Calabasas, California, known for his significant contributions to fiber optic technology. With a total of 13 patents to his name, Lam has consistently pushed the boundaries of innovation in optical sensing.
Latest Patents
Among Lam’s most recent inventions are two groundbreaking patents related to fiber optic particle motion sensors. The first patent outlines a fiber optic particle motion sensor and measuring method utilizing an optical sensor that detects a shift in the center wavelength due to factors such as acceleration, acoustic velocity, or displacement (vibration). This sensor effectively couples with a high-speed interferometric interrogator through an unbalanced fiber interferometer. The unbalanced interferometer then converts the optical wavelength shift into a phase shift, which the interrogator can easily demodulate. This advanced technology provides a reliable method for measuring acceleration.
The second patent further builds on this technology, presenting a fiber optic particle motion sensor system. This invention also combines the optical sensor described above with a high-speed interrogator through an unbalanced fiber interferometer, facilitating precise measurements for various applications.
Career Highlights
Leo K. Lam has had an impressive career, marked by his tenure at notable companies such as Litton Systems, Inc. and Chromux Technologies, Inc. His work at these firms has allowed him to refine his expertise in optical sensing technology, contributing to the development of innovative products that address complex challenges in various industries.
Collaborations
Throughout his career, Lam has collaborated with distinguished professionals in the field, including Graham J. Martin and Tallis Y. Chang. These collaborations have undoubtedly fostered a creative environment that has led to the successful development of his innovative patents.
Conclusion
In summary, Leo K. Lam stands out as a pioneering inventor in fiber optic technology. His 13 patents, particularly in the area of fiber optic particle motion sensing, illustrate his dedication to innovation and his ability to address real-world challenges through advanced technological solutions. As he continues to develop new ideas, the impact of his work will likely resonate across various fields in the years to come.