Inventor
Jin Ryul Son
Inventor
Incheon, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes24%
C08JWorking-up14%
A61JContainers specially adapted for medical or pharmaceutical purposes10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
B05DProcesses for applying fluent materials to surfaces, in general5%
B29CShaping or joining of plastics5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
PatentTitleYear
10,793,687Hard capsule having improved thickness uniformity202010,562,983Method for preparing hydroxypropyl methylcellulose acetate succinate (HPMCAS) grains having controlled grain size distribution, and HPMCAS powder20209,750,686'Laminated film and method for laminating films'20179,603,933'Composition for enteric hard capsules, and enteric hard capsule prepared using the composition'20179,260,575'Film and method of preparing the same'20169,044,406'Aqueous composition for enteric hard capsule, method of preparing enteric hard capsule, and enteric hard capsule prepared using the method'20158,710,105'Method of preparing enteric hard capsule and enteric hard capsule prepared thereby'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to SAMSUNG FINE CHEMICALS CO LTD (5)· patent assignee history
2014–2017Patents assigned to SON JIN RYUL (4)· patent assignee history
2014–2017Patents assigned to BAEK HYON HO (3)· patent assignee history
2014–2017Patents assigned to CHA JAE UK (3)· patent assignee history
2014–2020Based in Incheon, KR· patent location history
2017–2020Patents assigned to LOTTE FINE CHEMICAL CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG FINE CHEMICALS CO LTD | 5 | 2014–2020 |
| LOTTE FINE CHEMICAL CO LTD | 4 | 2017–2020 |
| SON JIN RYULself | 4 | 2014–2017 |
| BAEK HYON HO | 3 | 2014–2017 |
| CHA JAE UK | 3 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Incheon, KR | 7 | 2014–2020 |