This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: John Mezzalingua Associates, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Andrew Litteer: Cellular Antenna Inventor
Introduction
Andrew Litteer is an inventor associated with Clay, New York, and John Mezzalingua Associates, Inc. His patent work addresses multiband cellular antenna design. His record includes 1 patent.
Latest Patents
Litteer’s patent, “Low Cost High Performance Multiband Cellular Antenna with Cloaked Monolithic Metal Dipole,” describes a low-cost antenna configuration designed to perform across multiple frequency bands. Its low-band dipole arms are made from stamped sheet metal and include inductor structures arranged both along and perpendicular to the arms’ longitudinal axis. These structures help make the low-band dipole substantially transparent to high-band radio-frequency energy while preserving its low-band performance.
Career Highlights
Litteer’s disclosed invention focuses on combining practical manufacturing with multiband antenna performance. The stamped-metal construction and cloaking structures are intended to support a compact, cost-conscious design without compromising the dipole’s operation in its low-frequency band.
Collaborations
Litteer is associated with John Mezzalingua Associates, Inc. His listed coworkers include Wengang Chen and Charles Buondelmonte.
Conclusion
Andrew Litteer’s patent highlights an approach to multiband cellular antennas that uses carefully arranged inductor structures to balance low-band performance with transparency to high-band signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile