Company Filing History:
1 out of 9,364 
1 out of 16,492 
Years Active: 1997-2011
Title: Innovations of John Fraterrigo
Introduction
John Fraterrigo is an accomplished inventor based in Toms River, NJ (US). He holds two patents that showcase his expertise in optical networks and portable device technology. His work has significantly contributed to advancements in these fields.
Latest Patents
Fraterrigo's latest patents include a method and apparatus for accommodating different switch matrix granularities in optical networks. This method addresses the challenge of replacing legacy interfaces in add-drop ring optical networks. It allows for the adaptation of an optical hub to broadcast signals on multiple timeslots, thereby enhancing compatibility with legacy networks. Another notable patent is a flexible power architecture that supports multiple battery technologies. This innovation enables portable devices to operate with various battery cell technologies through minimal circuitry modifications. It also allows for a single battery charger to recharge different battery technologies, streamlining the user experience.
Career Highlights
Throughout his career, Fraterrigo has worked with prominent companies such as Lucent Technologies Inc. and AT&T Intellectual Property II, L.P. His experience in these organizations has provided him with a solid foundation in telecommunications and technology development.
Collaborations
Fraterrigo has collaborated with notable individuals in his field, including David A. Fishman and David A. Kiley. These partnerships have likely contributed to his innovative work and patent achievements.
Conclusion
John Fraterrigo's contributions to technology through his patents reflect his dedication to innovation. His work in optical networks and portable device technology continues to influence the industry.