Inventor
Youn Sang Kim
Inventor
Suwon-si, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Nprimary
H02NElectric machines not otherwise provided for24%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
F03GSpring, weight, inertia or like motors10%
A61KPreparations for medical, dental or toiletry purposes5%
B01LChemical or physical laboratory apparatus for general use5%
B29CShaping or joining of plastics5%
B82YSpecific uses or applications of nanostructures5%
C12MApparatus for enzymology or microbiology5%
C12NMicroorganisms or enzymes5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
10,626,373Culture scaffold for enhancing differentiation of osteoblast using pattern202010,270,370Energy conversion substrate using liquid201910,090,783Energy conversion device using change of contact area and contact angle of liquid201810,050,567Flexible energy conversion device using liquid20189,998,034Energy conversion device using liquid20189,954,463Energy conversion device using change of contact surface with liquid20188,129,849'Method of making semiconductor package with adhering portion'20127,981,237'Micro- or nano-fluidic chip fabricated with Norland Optical Adhesive and bioanalysis platform produced by using the same'20117,633,144'Semiconductor package'20097,408,254'Stack land grid array package and method for manufacturing the same'20086,750,073'Method for forming a mask pattern'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Based in Seoul, KR· patent location history
2008–2012Patents assigned to AMKOR TECHNOLOGY INC (3)· patent assignee history
2008–2020Based in Gyeonggi-do, KR· patent location history
2011Based in Goyang-si, KR· patent location history
2012Patents assigned to KIM BONG CHAN (1)· patent assignee history
2018–2019Patents assigned to KOREA ELECTRONICS TECHNOLOGY (5)· patent assignee history
2018–2020Patents assigned to SEOUL NAT UNIV R&DB FOUNDATION (4)· patent assignee history
2018–2019Based in Suwon-si, KR· patent location history
2020Patents assigned to KIM CHANG SU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TECHNOLOGY | 5 | 2018–2019 |
| SEOUL NAT UNIV R&DB FOUNDATION | 4 | 2018–2020 |
| AMKOR TECHNOLOGY INC | 3 | 2008–2012 |
| KIM BONG CHAN | 1 | 2012 |
| KIM CHANG SU | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 5 | 2018–2019 |
| Gyeonggi-do, KR | 4 | 2008–2020 |
| Goyang-si, KR | 1 | 2011 |
| Seoul, KR | 1 | 2004 |