This inventor holds 5 USPTO granted patents. Top assignees: Northern Telecom Limited, Northern Electric Company Limited. Active years: 1978-1992.
Location History:
- Montreal, CA (1978 - 1986)
- Lachine, CA (1992)
Company Filing History:
4 out of 2,276 
1 out of 65 Years Active: 1978-1992
Title: The Innovations of Philip A McGettigan
Introduction
Philip A McGettigan is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of telecommunications, holding a total of 5 patents. His work focuses on improving the design and functionality of telecommunication cables, which are essential for modern communication systems.
Latest Patents
One of his latest patents is for an electrical telecommunications cable. This innovative cable design features pairs of twisted conductors that are spaced apart to minimize capacitance unbalance and cross-talk. Additionally, a central core member may be included, with conductor pairs extending around it, which may have spokes to separate the conductor pairs. Alternatively, the cable jacket can have inwardly directed spacers that separate the conductor pins and hold them in recesses defined by the jacket. Another significant patent involves the manufacture of telecommunications cable cores. This patent describes a core unit and method for making it, where conductor pairs have a single direction of twist, and the angles of twist lay change along the lengths of the conductor pairs. This cyclical angle change ensures that the average twist lays of the units are substantially equal from conductor pair to conductor pair.
Career Highlights
Throughout his career, Philip has worked with prominent companies such as Northern Telecom Limited and Northern Electric Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications.
Collaborations
Philip has collaborated with notable coworkers, including John A Jukes and Ronald Tessier. Their combined expertise has contributed to the advancement of telecommunications technology.
Conclusion
Philip A McGettigan's contributions to telecommunications through his patents and collaborations highlight his importance as an inventor in this field. His innovative designs continue to influence the way we communicate today.