Inventor
Han-seong Yoo
Inventor
Yongin, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating27%
F24CDomestic stoves or ranges20%
F25BRefrigeration machines, plants or systems7%
F25DRefrigerators7%
G11CStatic stores7%
H01LSemiconductor devices7%
H01RElectrically-conductive connections7%
H10BElectronic memory devices7%
H10DInorganic electric semiconductor devices7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
10,950,614Single poly non-volatile memory device, method of manufacturing the same and single poly non-volatile memory device array20216,508,679'Power connector for DC microwave oven'20036,414,287'Parts arrangement structure for DC microwave oven'20026,373,038'Microwave oven having a rotating tray support'20026,278,098'Microwave oven with a cooking compartment and a cooling compartment'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2003Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2001–2003Based in Yongin, KR· patent location history
2021Patents assigned to KEY FOUNDRY CO LTD (1)· patent assignee history
2021Based in Sejong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2001–2003 |
| KEY FOUNDRY CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin, KR | 4 | 2001–2003 |
| Sejong-si, KR | 1 | 2021 |