Company Filing History:
3 out of 67 
1 out of 992 Years Active: 1996-2001
Title: Garry W. Roman: Innovator in Fiber Optic Technology
Introduction
Garry W. Roman is a notable inventor based in Alliance, Ohio, recognized for his contributions to fiber optic technology. With a total of four patents to his name, he has made significant advancements in the field, particularly in the area of acoustic emission sensors.
Latest Patents
One of Garry's latest inventions is the Fiber Optic Acoustic Emission (FOAE) sensor. This innovative sensor is designed for vibration sensing in hostile environments. It features a pair of optical fibers, each with an end face, housed within a hollow tube or core. The optical fibers are fixed in the hollow core, facing each other and spaced apart. A signal processing unit is connected to the optical fibers, supplying light and measuring variations in optical phase due to vibrations. The hollow core is secured in a resonant cylinder, which is then fixed in a housing to complete the sensor. Other embodiments of the FOAE sensor eliminate the need for the hollow tube, utilizing precision holes created by electrical discharge machining (EDM) to secure the optical fibers.
Career Highlights
Garry has worked with several prominent companies throughout his career, including McDermott Technology, Inc. and the Electric Power Research Institute. His experience in these organizations has contributed to his expertise in fiber optic technology and sensor development.
Collaborations
Garry has collaborated with notable individuals in his field, including John W. Berthold and Thomas O. Passell. These collaborations have likely enriched his work and led to further innovations in his projects.
Conclusion
Garry W. Roman's contributions to fiber optic technology, particularly through his innovative FOAE sensor, highlight his role as a significant inventor in the field. His work continues to influence advancements in vibration sensing technology.
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.