Inventor
Chang-Young Park
Inventor
Seoul, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%
B29BPreparation or pretreatment of the material to be shaped16%
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. inserts16%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds16%
C08JWorking-up16%
C08LCompositions of macromolecular compounds16%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
PatentTitleYear
11,118,019Thermoplastic polyurethane particles having low impurity content and manufacturing method therefor202111,066,527Polylactic acid particles and manufacturing method therefor202111,001,677Thermoplastic polymer particles having low impurity content20216,727,709'Vacuum gauge using peltier tip'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to UNIV POHANG (1)· patent assignee history
2004Based in Kyungki-do, KR· patent location history
2021Patents assigned to LG HAUSYS LTD (3)· patent assignee history
2021Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG HAUSYS LTD | 3 | 2021 |
| UNIV POHANG | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 3 | 2021 |
| Kyungki-do, KR | 1 | 2004 |