JH

James Matthew Hill

AA Aaf: 1 patents #4 of 11Top 40%
Overall (All Time): #4,145,372 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10458589 Sound suppression apparatus Colin Alexander Malecki, Paul Timothy Williams, Mats Abom, Raymond L. Kirby, Jr. 2019-10-29