Inventor
Won Woo Choi
Inventor
Suwon-si, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating23%
F24CDomestic stoves or ranges15%
H10KOrganic electric solid-state devices8%
B29CShaping or joining of plastics4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles4%
B60NSeats specially adapted for vehicles4%
G08CTransmission systems for measured values, control or similar signals4%
H01LSemiconductor devices4%
PatentTitleYear
10,555,372Armrest and control method for the same202010,453,912Display device201910,081,173Film peeling apparatus and a method of peeling film20187,675,453'Power saving apparatus'2010RE039687'Tray driving apparatus for a microwave oven and a microwave oven having the same'20076,218,652'Apparatus for eliminating inrush current of a microwave oven'20016,107,615'Tray driving apparatus for a microwave oven and a microwave oven having the same'20005,811,768'Apparatus for sensing whether food disposed on a raisable tray of a microwave oven contacts a heater'19985,780,821'Method of controlling food thawing and cooking operations of a microwave oven'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2010Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
1998–2010Based in Suwon-si, KR· patent location history
2018–2019Patents assigned to SAMSUNG DISPLAY CO LTD (2)· patent assignee history
2018Based in Yongin-si, KR· patent location history
2019Based in Hwaseong-si, KR· patent location history
2020Patents assigned to DAECHANG CO LTD (1)· patent assignee history
2020Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 1998–2010 |
| SAMSUNG DISPLAY CO LTD | 2 | 2018–2019 |
| DAECHANG CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 6 | 1998–2010 |
| Gyeonggi-do, KR | 1 | 2020 |
| Hwaseong-si, KR | 1 | 2019 |
| Yongin-si, KR | 1 | 2018 |