Inventor

Frank Obregon

Inventor
Ripon, CA, US

Overview

2→
Patents
2003–2009
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Based in San Ramon, CA, US· patent location history
2009Patents assigned to SEAGATE TECHNOLOGY LLC (1)· patent assignee history
2009Based in Ripon, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEAGATE TECHNOLOGY LLC12009
Locations
LocationPatentsSpan
Ripon, California, US12009
San Ramon, California, US12003