Inventor
JOOHEE SON
Inventor
KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC15primary
LOC1531%
G06FElectric digital data processing15%
F21VFunctional features or details of lighting devices or systems thereof8%
F25DRefrigerators8%
G02BOptical elements, systems or apparatus8%
G06TImage data processing or generation, in general8%
G06VImage or video recognition or understanding8%
G11CStatic stores8%
H04NPictorial communication, e.g. television8%
PatentTitleYear
12,487,026Refrigerator with interactive information and lighting effects and method for controlling same202512,248,684Non-volatile memory device optimized for a surface mount technology (SMT) process and an operating method thereof2025D0991302Delivery robot2023D0969190Shelf for a security guide robot2022D0969189Security guide robot2022D0966381Security guide robot2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to LG ELECTRONICS INC (5)· patent assignee history
2022–2025Based in KR· patent location history
2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 5 | 2022–2025 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 6 | 2022–2025 |