Inventor
BERFIELD ALAN
US6 patents
⚠️ This page may combine multiple inventors who share the name “BERFIELD ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
4 patentsUS12058182B2Aug 6, 2024
User of identity services to auto-discover subscribers of social networking sites
APPLE INC0 citations57
US11075960B2Jul 27, 2021
User of identity services to auto-discover subscribers of social networking sites
APPLE INC0 citations57
US10471350B2Nov 12, 2019
Persistent game sessions with multiplayer support
APPLE INC0 citations46
US10166469B2Jan 1, 2019
Persistent game sessions with multiplayer support
APPLE INC0 citations46