Growing community of inventors

Annandale, VA, United States of America

Richard Courtemanche

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 = 29

Richard CourtemancheTimothy McCormack (2 patents)Richard CourtemancheRichard Courtemanche (2 patents)Timothy McCormackTimothy McCormack (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,843 patents)


2 patents:

1. 4723740 - Support hook for plastic bag

2. D288284 - Hook implement for holding disposable receptacle liners

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as of
12/28/2025
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