Inventor
Yeon Sik Choi
Inventor
Changwon-si, KR
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D06Fprimary
D06FLaundering, drying, ironing, pressing or folding textile articles21%
C08JWorking-up12%
A61KPreparations for medical, dental or toiletry purposes11%
A61LMethods or apparatus for sterilising materials or objects in general11%
C08LCompositions of macromolecular compounds11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
A61FFilters implantable into blood vessels5%
B29BPreparation or pretreatment of the material to be shaped4%
C01BNon-metallic elements2%
PatentTitleYear
10,676,595Methods for combining thermoplastic polymer with carbon nanomaterial202010,507,262Biocompatible hydrogel treatments for retinal detachment201910,266,675Thermoplastic polymer combined with carbon nanomaterial and method of preparing the same201910,111,985Biocompatible hydrogel polymer formulations for the controlled delivery of biomolecules20189,932,494Carbon nanomaterial-containing resin composition and molded plastic product20189,840,609'Thermoplastic resin composition for radar cover'20179,623,144'Biocompatible hydrogel treatments for retinal detachment'20179,149,560'Solid polyglycol-based biocompatible pre-formulation'20159,072,809'Biocompatible hydrogel treatments for retinal detachment'20158,984,691'Laundry machine'20158,987,339'Solid polyglycol-based biocompatible pre-formulation'20158,904,670'Dryer'20148,689,462'Steam laundry dryer'20148,607,473'Dryer door and dryer comprising the same'20138,567,219'Washing machine'20138,564,181'Electroactive polymer actuator and method of manufacturing the same'20138,256,136'Laundry treating apparatus'20128,225,528'Dryer'20128,196,439'Laundry machine including a support module with a drawer based detachable water supply'20128,181,359'Laundry machine'20128,127,576'Laundry machine'20127,992,320'Clogging detection method for dryer'20117,891,113'Clogging degree deciding method for dryer'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2015Patents assigned to LG ELECTRONICS INC (12)· patent assignee history
2011–2015Based in Changwon-si, KR· patent location history
2012–2015Patents assigned to BAE SANG HUN (9)· patent assignee history
2012–2015Patents assigned to CHOI YEON SIK (9)· patent assignee history
2012–2015Patents assigned to YOON JU HAN (9)· patent assignee history
2012–2015Patents assigned to LEE DONG GEUN (7)· patent assignee history
2013Based in Kyungki-do, KR· patent location history
2013Based in Seoul, KR· patent location history
2015–2019Based in Emeryville, CA, US· patent location history
2017–2020Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 12 | 2011–2015 |
| BAE SANG HUN | 9 | 2012–2015 |
| CHOI YEON SIKself | 9 | 2012–2015 |
| YOON JU HAN | 9 | 2012–2015 |
| LEE DONG GEUN | 7 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Changwon-si, KR | 11 | 2011–2015 |
| Emeryville, California, US | 6 | 2015–2019 |
| Daejeon, KR | 4 | 2017–2020 |
| Kyungki-do, KR | 1 | 2013 |
| Seoul, KR | 1 | 2013 |