LexDanaLexDanabeta
Inventor

Gang Ryu

Inventor
Incheon, KR

Overview

3→
Patents
2000–2012
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F25Cprimary
F25CProducing, working or handling ice40%
H02KDynamo-electric machines20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
8,204,562'Superconducting synchronous machine'20126,058,720'Automatic ice making apparatus for use in a refrigerator'20006,044,658'Automatic ice making apparatus for use in a refrigerator'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to DAEWOO ELECTRONICS CO LTD (2)· patent assignee history
2000Based in Incheon, KR· patent location history
2012Patents assigned to BAIK SEUNG KYU (1)· patent assignee history
2012Patents assigned to JO YOUNG SIK (1)· patent assignee history
2012Patents assigned to KIM HO MIN (1)· patent assignee history
2012Patents assigned to KIM YEONG CHUN (1)· patent assignee history
2012Based in Changwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAEWOO ELECTRONICS CO LTD22000
BAIK SEUNG KYU12012
JO YOUNG SIK12012
KIM HO MIN12012
KIM YEONG CHUN12012
Locations
LocationPatentsSpan
Incheon, KR22000
Changwon-si, KR12012