Inventor

Byeng-bae Park

Inventor

Ansan-si, KR

Overview

2005–2014

Patent span

Physics

Primary field (CPC G)

Patents· 14 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 transducer88%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

8,856,811'Disk drive apparatus and conveyance roller thereof'2014 8,499,314'Disc loading device to load different size discs'2013 8,196,156'Optical disc reproducing apparatus having protruding and rotating disc drive'2012 7,377,461'Tape-end sensor and a magnetic recording and reproducing apparatus having the same'2008 7,312,948'Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same'2007 7,282,833'Stator assembly of drum motor, and head drum assembly of magnetic recording/reproducing apparatus'2007 7,273,190'Magnetic recording and reproducing apparatus and method for braking a reel assembly'2007 7,270,290'Magnetic recording and reproducing apparatus and driving method thereof'2007 7,140,570'Reel brake device having simple structure and a magnetic recording/reproducing apparatus having the same'2006 7,121,492'Reel cover of magnetic recording/reproducing apparatus, and a method of manufacturing thereof'2006 7,092,201'Tape deck mechanism with main cam gear moving sub-deck, pole base loading unit, brake unit and main sliding memeber'2006 7,079,351'Magnetic tape guiding device for use with a tape transport system of a tape recorder and method for using the same'2006 6,971,603'Reel brake assembly for a magnetic recording/reading apparatus'2005 6,935,545'Pinch-roller unit of a magnetic recording/reading apparatus'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2014Patents assigned to SAMSUNG ELECTRONICS CO LTD (14)· patent assignee history

2005–2006Based in Ansan, KR· patent location history

2006–2014Based in Ansan-si, KR· patent location history

2006–2007Based in Yongin-si, KR· patent location history

2006Based in Goyang-si, KR· patent location history

2012–2013Patents assigned to BAE WON YOUL (2)· patent assignee history

2012–2013Patents assigned to BANG HEYUN MOON (2)· patent assignee history

2012–2013Patents assigned to PARK BYENG BAE (2)· patent assignee history

2012–2013Patents assigned to SEO JAE KAB (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	14	2005–2014
BAE WON YOUL	2	2012–2013
BANG HEYUN MOON	2	2012–2013
PARK BYENG BAEself	2	2012–2013
SEO JAE KAB	2	2012–2013

Locations

Location	Patents	Span
Ansan-si, KR	6	2006–2014
Yongin-si, KR	4	2006–2007
Ansan, KR	3	2005–2006
Goyang-si, KR	1	2006