Inventor

Yoon-ki Kim

Inventor

Seoul, KR

Overview

2002–2013

Patent span

Physics

Primary field (CPC G)

Patents· 12 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 transducer69%

A47LDomestic washing or cleaning15%

B05BSpraying apparatus8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

PatentTitleYear

8,579,165'Push pump device'2013 7,929,388'Recording medium for storing linking type information and method of processing defective area using the same'2011 7,483,350'Recording medium for storing linking type information and method of processing defective area using the same'2009 7,092,327'Recording medium for storing linking type information and method of processing defective area using the same'2006 7,088,649'Recording medium for storing linking type information, method of processing defective area using the same, and recording and/or reproducing apparatus therefor'2006 7,042,820'Recording medium for storing linking type information and method of processing defective area using the same'2006 6,835,531'Phase change optical disc'2004 6,788,629'Recording medium for storing linking type information and method of processing defective area using the same'2004 6,788,630'Recording medium for storing linking type information, method of processing defective area using the same, and recording and/or reproducing apparatus therefor'2004 6,785,206'Recording medium for storing linking type information and method of processing defective area using the same'2004 6,513,191'Device for adjusting suction pipe length of a vacuum cleaner'2003 6,454,308'Telescopic pipe and extendible suction pipe of vacuum cleaner using transparent material'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2003Patents assigned to KWANG DONG PREC CO LTD (2)· patent assignee history

2002–2003Based in Kwangju, KR· patent location history

2004–2011Patents assigned to SAMSUNG ELECTRONICS CO LTD (9)· patent assignee history

2004–2013Based in Seoul, KR· patent location history

2013Patents assigned to KIM YOON KI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	9	2004–2011
KWANG DONG PREC CO LTD	2	2002–2003
KIM YOON KIself	1	2013

Locations

Location	Patents	Span
Seoul, KR	10	2004–2013
Kwangju, KR	2	2002–2003