Growing community of inventors

Barrie, Canada

Barbara Armstrong

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 7

Barbara Armstrong ↔ Brad Armstrong (2 patents)Barbara ArmstrongBarbara Armstrong (2 patents)Brad ArmstrongBrad Armstrong (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ice Halo, Ltd. (2 from 2 patents)


2 patents:

1. D866868 - Soft helmet

2. D866082 - Soft helmet

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idiyas.com
as of
12/15/2025
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