JG

John Gerard Grenier

BO Bose: 1 patents #116 of 278Top 45%
Overall (2021): #398,587 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10986432 Customized ear tips Christopher R. Paetsch, Andrew D. Dominijanni, Brian J. Fligor, Daniel M. Gauger, Jr. 2021-04-20