Quarterhill Inc. | 10,973 followers on LinkedIn. Driving the future of transportation further, faster, smarter. Innovating the transportation industry. | Driving the future of transportation further, faster, smarter. IRD, ETC, Sensor Line, Icoms and VDS have united under the Quarterhill brand to ignite change in the transportation industry. With our shared legacies of excellence and progress, we're forging pathways to a safer, more connected world where transportation goes beyond boundaries.