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Inventor

Colin A. HELSEN

Inventor
AU

Overview

3→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A63Fprimary
A63FCard, board, or roulette games75%
G06KGraphical data reading25%
PatentTitleYear
12,290,745Card-handling devices and related methods, assemblies, and components202511,577,151Methods for operating card handling devices and detecting card feed errors202311,376,489Card-handling devices and related methods, assemblies, and components2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to SG GAMING INC (2)· patent assignee history
2022–2025Based in AU· patent location history
2023Patents assigned to SHUFFLE MASTER GMBH & CO KG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SG GAMING INC22022–2025
SHUFFLE MASTER GMBH & CO KG12023
Locations
LocationPatentsSpan
AU32022–2025