Growing community of inventors

St-Jean-sur-Richelieu, Canada

Claude Trahan

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 = 57

Claude TrahanMichel Pelletier (2 patents)Claude TrahanClaude Trahan (2 patents)Michel PelletierMichel Pelletier (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bombardier Inc. (1 from 517 patents)

2. Camoplast Industrial, Inc. (1 from 3 patents)

3. Rolic Invest Sarl (15 patents)


2 patents:

1. 6983927 - Level wind apparatus for use on a snow grooming vehicle

2. 6354023 - Snow groomers and control system therefor

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as of
1/17/2026
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