Growing community of inventors

Brisbane, Australia

Mark Sandstrom

Average Co-Inventor Count = 4.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Mark SandstromGerard Ryan (1 patent)Mark SandstromJonathan Perrins (1 patent)Mark SandstromJoshua Willoughby (1 patent)Mark SandstromMark Sandstrom (1 patent)Gerard RyanGerard Ryan (2 patents)Jonathan PerrinsJonathan Perrins (1 patent)Joshua WilloughbyJoshua Willoughby (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Janus International Group, LLC (1 from 10 patents)


1 patent:

1. 10017959 - Lock arrangement

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12/20/2025
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