Inventor
Joo Hyun Cho
Inventor
Suwon-si, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
H01LSemiconductor devices10%
A61KPreparations for medical, dental or toiletry purposes5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
A61QSpecific use of cosmetics or similar toiletry preparations5%
B82YSpecific uses or applications of nanostructures5%
C01BNon-metallic elements5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C08LCompositions of macromolecular compounds5%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
PatentTitleYear
11,099,1363D graphene optical sensors and methods of manufacture202110,816,471Fluorescence signal reading device having sample flow detecting function202010,662,554Spandex having improved unwinding properties and enhanced adhesive properties with hot melt adhesive and method for preparing same202010,283,391Multiple gases providing method and multiple gases providing apparatus20198,729,052'Composition for the prevention and treatment of alopecia, or for hair growth'20147,259,272'ω-[2-(polyalkyleneoxy)ethylthio]alkylalkoxysilane derivative and preparation method thereof'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Based in Suwon-si, KR· patent location history
2014Patents assigned to CHO JOO HYUN (1)· patent assignee history
2014Patents assigned to CHOI MYEONG JUN (1)· patent assignee history
2014Based in Kyungki-do, KR· patent location history
2019Patents assigned to EUGENE TECHNOLOGY CO LTD (1)· patent assignee history
2019Based in Yongin-si, KR· patent location history
2020Patents assigned to BODITECHMED INC (1)· patent assignee history
2020Patents assigned to HYOSUNG TNC CORP (1)· patent assignee history
2020Based in Chuncheon-si, KR· patent location history
2021Based in Woodbury, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BODITECHMED INC | 1 | 2020 |
| CHO JOO HYUNself | 1 | 2014 |
| CHOI MYEONG JUN | 1 | 2014 |
| EUGENE TECHNOLOGY CO LTD | 1 | 2019 |
| HYOSUNG TNC CORP | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 2 | 2007–2020 |
| Woodbury, Minnesota, US | 1 | 2021 |
| Chuncheon-si, KR | 1 | 2020 |
| Yongin-si, KR | 1 | 2019 |
| Kyungki-do, KR | 1 | 2014 |