Growing community of inventors

Ottawa, Canada

Johan Van Hulle

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

Johan Van HullePatrick Hennessey (1 patent)Johan Van HulleScott Campbell (1 patent)Johan Van HulleBradley Eric Mackeil (1 patent)Johan Van HulleJohan Van Hulle (1 patent)Patrick HennesseyPatrick Hennessey (4 patents)Scott CampbellScott Campbell (3 patents)Bradley Eric MackeilBradley Eric Mackeil (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ring Rescue Incorporated (1 from 4 patents)


1 patent:

1. D1089340 - Ring cutter

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12/29/2025
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