Inventor

Joseph K. Garretson

Inventor
Simi Valley, CA, US

Overview

12→
Patents
2000–2006
Patent span
LOC
Primary field

Patents· 12 as inventor

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

LOC13primary
LOC1342%
G11BInformation storage based on relative movement between record carrier and transducer17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
LOC038%
LOC128%
LOC148%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2006Patents assigned to SCOSCHE IND INC (12)· patent assignee history
2000–2004Based in Simi Valley, CA, US· patent location history
2004–2006Based in Oxnard, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCOSCHE IND INC122000–2006
Locations
LocationPatentsSpan
Simi Valley, California, US72000–2004
Oxnard, California, US52004–2006