Inventor

PARK UNSANG

US5 patents

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

IBM

2 patents

US7448542B1Nov 11, 2008

Method for detecting a non-scan at a retail checkout station

IBM44 citations95

US7503490B1Mar 17, 2009

Non-scan detect system for a retail checkout station

IBM28 citations92

CONNELL II JONATHAN H

1 patent

US8229158B2Jul 24, 2012

Method, system, and program product for determining a state of a shopping receptacle

CONNELL II JONATHAN H4 citations61

SAMSUNG ELECTRONICS CO LTD

1 patent

US12288093B2Apr 29, 2025

Electronic device for handling bottleneck in system and operating method thereof

SAMSUNG ELECTRONICS CO LTD0 citations57

ELECTRONICS & TELECOMMUNICATIONS RES INST

1 patent

US9842273B2Dec 12, 2017

Apparatus and method for detecting key point using high-order laplacian of gaussian (LoG) kernel

ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50