Inventor

AHRENS DON

US3 patents

⚠️ This page may combine multiple inventors who share the name “AHRENS DON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COMCAST CABLE COMM LLC

2 patents

US10664138B2May 26, 2020

Providing supplemental content for a second screen experience

COMCAST CABLE COMM LLC33 citations91

US12474820B2Nov 18, 2025

Providing supplemental content for a second screen experience

COMCAST CABLE COMM LLC0 citations60

DERHAM JOE

1 patent

US8499327B2Jul 30, 2013

Set top terminal performing service group number autodiscovery during initialization or boot-up process

DERHAM JOE2 citations48