Inventor
Young-ung Ha
Inventor
Suwon-si, KR
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters45%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08LCompositions of macromolecular compounds5%
A22CProcessing meat, poultry, or fish2%
A47GHousehold or table equipment2%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
C07DHeterocyclic compounds2%
PatentTitleYear
11,043,814Apparatus for controlling ESS according to transient stability state and method thereof20218,303,084'Inkjet printhead and method of manufacturing the same'20128,162,440'Inkjet printhead and method of manufacturing the same'20128,163,463'Photoresist composition, method of forming pattern using the photoresist composition and inkjet print head'20128,147,037'Inkjet printhead and method of manufacturing the same'20127,934,811'Inkjet printhead having conductive epoxy resin'20117,895,750'Method of manufacturing inkjet print head'20117,875,416'Composition for forming photosensitive polymer complex and method of preparing photosensitive polymer complex containing silver nanoparticles using the composition'20117,854,493'Method of manufacturing inkjet printhead and inkjet printhead manufactured using the method'20107,731,338'Ink-jet printer head having laminated protective layer and method of fabricating the same'20107,726,777'Inkjet print head and method of fabricating the same'20107,607,759'Inkjet printhead and method of manufacturing the same'20097,581,820'Inkjet printhead and image forming apparatus including the same'20097,524,610'Oxetane-containing compound, photoresist composition having the same, method of preparing pattern using the photoresist composition, and inkjet print head including polymerization products of the oxetane-containing compound'20097,513,605'Inkjet printhead with heat generating resistor'20097,484,835'Filter plate usable with an ink jet head, an ink jet head with the filter plate, and a method of fabricating the filter plate'20097,407,272'Ink jet head substrate and ink jet head having metal carbon nitride resistor'20087,354,521'Method of fabricating inkjet print head using photocurable resin composition'20087,296,880'Ink-jet printer head having laminated protective layer and method of fabricating the same'20077,278,709'Photo-curable resin composition, method of patterning the same, and ink jet head and method of fabricating the same'20077,229,158'Protective layer of ink-jet print head and method of making ink-jet print head having the same'20077,070,912'Method of manufacturing monolithic inkjet printhead'20067,005,244'Method of manufacturing monolithic inkjet printhead'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2012Patents assigned to SAMSUNG ELECTRONICS CO LTD (22)· patent assignee history
2006–2012Based in Suwon-si, KR· patent location history
2011Based in Yongin-si, KR· patent location history
2012Patents assigned to HA YOUNG-UNG (4)· patent assignee history
2012Patents assigned to PARK BYUNG-HA (3)· patent assignee history
2012Patents assigned to JEON WOO-SUNG (1)· patent assignee history
2012Patents assigned to KIM JIN-BAEK (1)· patent assignee history
2021Based in Naju-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 22 | 2006–2012 |
| HA YOUNG-UNGself | 4 | 2012 |
| PARK BYUNG-HA | 3 | 2012 |
| JEON WOO-SUNG | 1 | 2012 |
| KIM JIN-BAEK | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 21 | 2006–2012 |
| Naju-si, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2011 |