Inventor
SeungSup LEE
Inventor
KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography63%
B41JTypewriters13%
G06FElectric digital data processing13%
H04NPictorial communication, e.g. television13%
PatentTitleYear
11,917,112Image forming apparatus capable of expanding space between image forming part and scanner part202411,454,921Contacts for a print particle input recess202211,364,725Authentication mechanisms202211,360,411Toner refill cartridge connected to main body through interface between development cartridge and main body202211,209,754Structure for selectively locking toner inlet shutter of toner refill portion2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (5)· patent assignee history
2021–2024Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 5 | 2021–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2021–2024 |