Inventor
Ji-hoon Woo
Inventor
Hwaseong-si, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables25%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%
B67DDispensing, delivering or transferring liquids, not otherwise provided for5%
F16DCouplings for transmitting rotation5%
PatentTitleYear
10,768,567Automatic mounting apparatus and image forming apparatus including same202010,017,339Paper feeding apparatus and image forming apparatus adopting the same20189,908,403'Misfueling prevention device for vehicle'20189,365,372'Printing medium supplying apparatus and image forming apparatus having the same'20168,608,153'Printing media loading apparatus usable with image forming apparatus'20138,314,826'Image forming apparatus and method for correcting color registration error thereof'20128,244,159'Image forming apparatus and developing cartridge thereof'20127,835,674'Developer supplying apparatus and developing apparatus having the same'20107,668,489'Toner path opening and closing apparatus, image forming device having the same and toner path opening and closing method thereof'20107,593,672'Developer supplying apparatus and developing apparatus having the same'20097,418,219'Image forming apparatus including support member to maintain interval between eject tray and image reading device'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2016Patents assigned to SAMSUNG ELECTRONICS CO LTD (8)· patent assignee history
2008Based in Suwon-si, KR· patent location history
2009–2020Based in Hwaseong-si, KR· patent location history
2012–2013Patents assigned to WOO JI-HOON (3)· patent assignee history
2018Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2018Based in Gyeonggi-do, KR· patent location history
2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history
2020Patents assigned to HP PRINTING KOREA CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 8 | 2008–2016 |
| WOO JI-HOONself | 3 | 2012–2013 |
| HEWLETT PACKARD DEVELOPMENT CO | 1 | 2020 |
| HP PRINTING KOREA CO LTD | 1 | 2020 |
| HYUNDAI MOTOR CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 9 | 2009–2020 |
| Gyeonggi-do, KR | 1 | 2018 |
| Suwon-si, KR | 1 | 2008 |