Inventor

Kyoung-woung Kim

Inventor

Gwangju, KR

Overview

15→

Patents

2008–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 15 as inventor

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

A47Lprimary

A47LDomestic washing or cleaning29%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

B25JManipulators6%

G05DSystems for controlling or regulating non-electric variables6%

G06FElectric digital data processing6%

G11CStatic stores6%

H01LSemiconductor devices6%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%

B04CApparatus using free vortex flow, e.g. cyclones3%

B60GVehicle suspension arrangements3%

PatentTitleYear

11,119,910Heuristics for selecting subsegments for entry in and entry out operations in an error cache system with coarse and fine grain segments2021 11,119,936Error cache system with coarse and fine segments for power optimization2021 11,107,979Patterned silicide structures and methods of manufacture2021 D0926745Case for electronic communications device2021 10,646,083Vacuum cleaner with angled wheels2020 10,130,234Autonomous cleaner2018 9,737,184'Suction nozzle and vacuum cleaner having the same'2017 9,668,627'Robot cleaner'2017 8,209,053'Cleaning robot'2012 7,975,790'Wheel driving assembly of a moving apparatus'2011 7,787,991'Robot cleaner system and control method thereof'2010 7,751,940'Robot cleaner and control method thereof'2010 7,594,945'Dust receptacle fixing/separating apparatus and a cyclone dust collecting device having the same'2009 7,563,297'Multi-cyclone dust separating apparatus'2009 7,380,308'Vacuum cleaner'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2011Patents assigned to SAMSUNG KWANGJU ELECTRONICS CO (6)· patent assignee history

2008–2017Based in Gwangju, KR· patent location history

2012–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history

2012Patents assigned to CHO YOON-KYUNH (1)· patent assignee history

2012Patents assigned to CHOI SAM-HYUN (1)· patent assignee history

2017Based in Bucheon-si, KR· patent location history

2018–2021Based in Suwon-si, KR· patent location history

2021Patents assigned to SPIN MEMORY INC (3)· patent assignee history

2021Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	6	2012–2021
SAMSUNG KWANGJU ELECTRONICS CO	6	2008–2011
SPIN MEMORY INC	3	2021
CHO YOON-KYUNH	1	2012
CHOI SAM-HYUN	1	2012

Locations

Location	Patents	Span
Gwangju, KR	8	2008–2017
Fremont, California, US	3	2021
Suwon-si, KR	3	2018–2021
Bucheon-si, KR	1	2017