PB

Philip John Bartels

ST Seagate Technology: 1 patents #2,726 of 4,626Top 60%
📍 Lexington, MA: #1,667 of 2,299 inventorsTop 75%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,096,384 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8675299 Head radial positioning over contact-start-stop zone during spin-up/spin-down of disk Mark Edward Sheffield, Geoffrey Wayne Kaiser, James F. Martin, Seshadri Ramaswamy 2014-03-18