Inventor
HAGEN TODD A
US16 patents
⚠️ This page may combine multiple inventors who share the name “HAGEN TODD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TARGET BRANDS INC
15 patentsUS11059506B2Jul 13, 2021
Physical shopping cart having features for use in customer checkout of items placed into the shopping cart
TARGET BRANDS INC20 citations91
US11935374B2Mar 19, 2024
Verification of items by automated checkout system
TARGET BRANDS INC4 citations72
US12151733B2Nov 26, 2024
Physical shopping cart having features for use in customer checkout of items placed into the shopping cart
TARGET BRANDS INC2 citations70
US11772696B2Oct 3, 2023
Physical shopping cart having features for use in customer checkout of items placed into the shopping cart
TARGET BRANDS INC3 citations70
US11080680B2Aug 3, 2021
Physical shopping chart-to-mobile device associations
TARGET BRANDS INC3 citations70
US10807627B2Oct 20, 2020
Physical shopping cart having features for use in customer checkout of items placed into the shopping cart
TARGET BRANDS INC4 citations70
US12136322B2Nov 5, 2024
Verification of items by automated checkout system
TARGET BRANDS INC0 citations59
US11734666B2Aug 22, 2023
Physical shopping chart-to-mobile device associations
TARGET BRANDS INC1 citations59
US12260386B2Mar 25, 2025
Shopping cart with weight bump validation
TARGET BRANDS INC0 citations50
US12125081B2Oct 22, 2024
Shopping cart with sound-based validation
TARGET BRANDS INC0 citations50
US12260446B2Mar 25, 2025
Shopping cart with infrared product validation
TARGET BRANDS INC0 citations49
US12100271B2Sep 24, 2024
Verification of items placed in physical shopping cart
TARGET BRANDS INC0 citations49
US12400181B2Aug 26, 2025
Mobile apparatus with computer vision elements for classifying shelf-space
TARGET BRANDS INC0 citations44
US12307419B2May 20, 2025
Mobile apparatus with computer vision elements for inventory condition
TARGET BRANDS INC0 citations44
US12058445B2Aug 6, 2024
Mobile apparatus with computer vision elements for product identifier detection with minimal detection adjustments
TARGET BRANDS INC0 citations44