Growing community of inventors

Laval, Canada

Joseph Wontcheu

Average Co-Inventor Count = 5.00

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

Joseph WontcheuMichel Gauthier (1 patent)Joseph WontcheuGuoxian Liang (1 patent)Joseph WontcheuDean MacNeil (1 patent)Joseph WontcheuPatrice Chartrand (1 patent)Joseph WontcheuJoseph Wontcheu (1 patent)Michel GauthierMichel Gauthier (81 patents)Guoxian LiangGuoxian Liang (12 patents)Dean MacNeilDean MacNeil (2 patents)Patrice ChartrandPatrice Chartrand (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Johnson Matthey Public Limited Company (1 from 834 patents)

2. Universitéde Montreal (1 from 183 patents)

3. La Corporation De L'ecole Polytechnique De Montreal (1 from 6 patents)


1 patent:

1. 9871245 - Process for preparing crystalline electrode materials and materials obtained therefrom

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12/4/2025
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