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Inventor

Hag-hyun Jang

Inventor
Seongnam-si, KR

Overview

1→
Patents
2009
Patent span
Physics
Primary field (CPC G)

Patents· 1 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%
PatentTitleYear
7,606,135'Optical recording/reproducing apparatus capable of recording/reproducing information onto/from various types of optical recording media of different recording densities and different thicknesses'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to SAMSUNG ELECTRO MECH (1)· patent assignee history
2009Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2009Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRO MECH12009
SAMSUNG ELECTRONICS CO LTD12009
Locations
LocationPatentsSpan
Seongnam-si, KR12009