Average Co-Inventor Count = 1.64
ph-index = 3
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.
Company Filing History:
1. Trudeau Corporation 1889 Inc. (1 from 40 patents)
2. Les Entreprises Roberto Aspri Ltee (1 from 2 patents)
3. Les Produits Pinso Ltee (1 from 1 patent)
3 patents:
1. D624358 - Wine aerator
2. 5184352 - Molded plastic belt with integral locking mechanism
3. D314968 - Sound reverberator for string musical instrument