Inventor
YARNELL DERIK
US14 patents
⚠️ This page may combine multiple inventors who share the name “YARNELL DERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMCAST CABLE COMM LLC
8 patentsUS10637954B2Apr 28, 2020
Local cache maintenance for media content
COMCAST CABLE COMM LLC4 citations83
US10178196B2Jan 8, 2019
Local cache maintenance for media content
COMCAST CABLE COMM LLC5 citations83
US12052449B2Jul 30, 2024
Media content enhancement based on content importance
COMCAST CABLE COMM LLC0 citations62
US11284134B2Mar 22, 2022
Media content enhancement based on content importance
COMCAST CABLE COMM LLC0 citations62
US12401841B2Aug 26, 2025
Systems and methods for improving video playback quality
COMCAST CABLE COMM LLC0 citations61
US11558646B2Jan 17, 2023
Time shift buffer via flash memory
COMCAST CABLE COMM LLC0 citations59
US11317131B2Apr 26, 2022
Time shift buffer via flash memory
COMCAST CABLE COMM LLC0 citations59
US10764617B2Sep 1, 2020
Time shift buffer via flash memory
COMCAST CABLE COMM LLC0 citations48
TIVO CORP
5 patentsUS11582323B2Feb 14, 2023
Local cache maintenance for media content
TIVO CORP3 citations83
US10979526B2Apr 13, 2021
Local cache maintenance for media content
TIVO CORP4 citations83
US12095883B2Sep 17, 2024
Local cache maintenance for media content
TIVO CORP1 citations72
US11856076B2Dec 26, 2023
Local cache maintenance for media content
TIVO CORP2 citations72
US11153407B2Oct 19, 2021
Local cache maintenance for media content
TIVO CORP2 citations72