Company Filing History:
Years Active: 1978-1993
Title: The Innovations of Robert B. Lauer
Introduction
Robert B. Lauer is a notable inventor based in Stow, MA (US), recognized for his contributions to the field of optical technology. He holds a total of 4 patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on advancements in laser technology and optical amplification.
Latest Patents
One of Lauer's latest patents is the "Integrated Multiple-Wavelength Laser Array." This invention features a monolithically integrated multiple-wavelength laser structure that includes an array of lasing structures. Each structure has a cavity length tailored to correspond to a desired lasing wavelength, making it suitable for use as a transmitter in a wavelength division multiplexing communication system. The lasing structures incorporate quantum well active regions, enhancing their performance.
Another significant patent is the "Monolithically Integrated Semiconductor Optical Preamplifier." This optical preamplifier integrates a semiconductor optical amplifier with an optical detector, ensuring electrical isolation between the two components through an isolation region. This region is composed of a low-loss, preferably transparent, insulating material that matches the refractive index of the amplifier, thereby reducing facet reflectivity at the amplifier's output facet. The design allows for alternative device structures, including a waveguiding layer and a tuning region for filtering spontaneous emission.
Career Highlights
Lauer's career is marked by his role at GTE Laboratories Incorporated, where he has made significant strides in optical technology. His innovative work has contributed to advancements in communication systems and optical devices.
Collaborations
Throughout his career, Lauer has collaborated with notable colleagues, including Joanne Snare LaCourse and Elliot G. Eichen. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Robert B. Lauer's contributions to the field of optical technology through his patents and collaborations highlight his innovative spirit and technical prowess. His work continues to influence advancements in communication systems and optical devices.