PR

Peter Robert Ryan

MR Mrspeakers: 1 patents #3 of 3Top 100%
📍 San Diego, CA: #1,955 of 4,672 inventorsTop 45%
🗺 California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #316,447 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10631098 Planar magnetic loudspeaker airflow system Daniel W. Clark, Robert Jason Egger 2020-04-21