Inventor
Seung-Chan Park
Inventor
Hwaseong-si, KR
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography32%
LOC1627%
LOC1818%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for5%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation5%
A61KPreparations for medical, dental or toiletry purposes5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
LOC155%
PatentTitleYear
10,583,163Composition for prevention, alleviation or treatment of precocious puberty containing extract of coicis semen and artemisia capillaris as active ingredient2020D0807953'Toner cartridge for printer'2018D0807952'Toner cartridge for printer'2018D0788217'Printer cartridge'2017D0779589'Development apparatus for printer'20179,465,354'Imaging cartridge and electrophotographic image forming apparatus using the same'20169,465,350'Toner cartridge and electrophotographic image forming apparatus using the same'2016D0765164'Printer developer'2016D0755888'Toner cartridge'2016D0755283'Toner cartridge'2016D0754248'Toner cartridge'2016D0754247'Toner cartridge'20169,058,017'Electrophotographic image forming apparatus and development cartridge'2015D0727411'Toner cartridge for printer'20157,937,037'Cleaning apparatus having an upper housing with varied thickness and image forming apparatus having the same'20117,917,054'Image developing apparatus and image forming apparatus using the apparatus'20117,609,994'Image developing apparatus and image forming apparatus using the apparatus'2009D0588191'Cartridge for image developing device'20097,386,248'Image developing apparatus having a toner scatter preventing unit and image forming apparatus'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (16)· patent assignee history
2008–2018Based in Hwaseong-si, KR· patent location history
2009Based in Kyungki-do, KR· patent location history
2018Patents assigned to S PRINTING SOLUTION CO LTD (2)· patent assignee history
2020Patents assigned to PARK SEUNG CHAN (1)· patent assignee history
2020Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 16 | 2008–2017 |
| S PRINTING SOLUTION CO LTD | 2 | 2018 |
| PARK SEUNG CHANself | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 17 | 2008–2018 |
| Daejeon, KR | 1 | 2020 |
| Kyungki-do, KR | 1 | 2009 |