Growing community of inventors

Mississauga, Canada

Norman H Ng

Average Co-Inventor Count = 3.00

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 = 23

Norman H NgEdwin J MacPherson (1 patent)Norman H NgMary H Rastall (1 patent)Norman H NgNorman H Ng (1 patent)Edwin J MacPhersonEdwin J MacPherson (8 patents)Mary H RastallMary H Rastall (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fiberglas Canada Inc. (1 from 44 patents)


1 patent:

1. 4525492 - Modified phenolic foams

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12/13/2025
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