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Inventor

ROLAND KRAINZ

Inventor
US

Overview

5→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

A44Cprimary
A44CPersonal adornments, e.g. jewellery29%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes29%
G07FCoin-freed or like apparatus29%
LOC1114%
PatentTitleYear
12,225,987Jewelry with retractable member2025D1039418Jewelry clasp202412,056,727Unlockable electronic incentives202411,517,084Bezel setting with color enhancement layer202211,367,095Unlockable electronic incentives2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to IGT RENO NEV (2)· patent assignee history
2022Patents assigned to KRAINZ CREATIONS INC (1)· patent assignee history
2022–2025Based in US· patent location history
2022–2024Based in AT· patent location history
2024Patents assigned to Tennis Collection by Eliza LLC (1)· patent assignee history
2025Patents assigned to TRIFOLD CREATIONS LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IGT RENO NEV22022–2024
KRAINZ CREATIONS INC12022
TRIFOLD CREATIONS LLC12025
Tennis Collection by Eliza LLC12024
Locations
LocationPatentsSpan
US32022–2025
AT22022–2024