Company Filing History:
1 out of 4 
1 out of 745 Years Active: 1988-1990
Title: Innovations of John N. Hines
Introduction
John N. Hines is a notable inventor based in Morristown, NJ (US). He has made significant contributions to the field of communication technology, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
Hines' latest patents include a "Portable communication apparatus with folded-slot edge-congruent antenna." This invention features a portable radiotelephone unit equipped with an internal antenna positioned between an electrically conductive enclosure and an external nonconductive housing. The antenna is a microstrip, folded-slot, edge-congruent device that consists of a stack of alternate conductive and dielectric layers. It includes both high and low-frequency band antenna modules, with dimensions that help determine the frequency characteristics of the antenna. Additionally, he has developed a "Vehicular multiband antenna feedline coupling device." This device incorporates a first transmission line segment for energy coupling to and from the antenna, along with a second segment for high band signal coupling. It features a direct current blocking capacitor that allows high band energy to pass with negligible impedance, ensuring efficient signal transmission.
Career Highlights
Throughout his career, John N. Hines has worked with several prominent companies, including Goldstar Products Company, Limited and American Telephone & Telegraph Co., as well as AT&T Bell Laboratories. His experience in these organizations has contributed to his development as an inventor and innovator in the field of communication technology.
Collaborations
Hines has collaborated with various professionals in his field, including his coworker Robert Evan Myer. Their joint efforts have likely contributed to the advancements in the technologies they have worked on together.
Conclusion
John N. Hines is a distinguished inventor whose work in communication technology has led to significant innovations. His patents reflect his commitment to advancing the field and improving communication devices.
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.