Growing community of inventors

Mississauga, Canada

Joseph De Gasperis

Average Co-Inventor Count = 1.00

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 = 11

Joseph De GasperisJoseph De Gasperis (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ontario Limited (1 from 32 patents)

2. 428686 Ontario Inc. Cob As Superior Door & Gate Systems (0 patent)


1 patent:

1. 6751907 - Covered roller for gate system

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