Inventor
Dae Hee Weon
Inventor
Ichon-shi, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices33%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1028%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering6%
H01FMagnets6%
H01LSemiconductor devices6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
9,589,899'Semiconductor device having a gate cutting region and a cross-coupling pattern between gate structures'2017RE045232'Method of forming a contact plug for a semiconductor device'20147,283,029'3-D transformer for high-frequency applications'20076,599,803'Method for fabricating semiconductor device'20036,544,822'Method for fabricating MOSFET device'20036,472,303'Method of forming a contact plug for a semiconductor device'20026,407,005'Method for forming semiconductor device to prevent electric field concentration from being generated at corner of active region'20026,368,925'Method of forming an EPI-channel in a semiconductor device'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to HYNIX SEMICONDUCTOR INC (3)· patent assignee history
2002Patents assigned to HYUNDAI ELECTRONICS IND (2)· patent assignee history
2002–2014Based in Ichon-shi, KR· patent location history
2002–2003Based in Kyungki-do, KR· patent location history
2007Based in West Lafayette, IN, US· patent location history
2014Patents assigned to CONVERSANT IP N B 868 INC (1)· patent assignee history
2014Patents assigned to LEE SEOK KIU (1)· patent assignee history
2017Patents assigned to JUN HWI-CHAN (1)· patent assignee history
2017Based in Seongnam-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYNIX SEMICONDUCTOR INC | 3 | 2002–2003 |
| HYUNDAI ELECTRONICS IND | 2 | 2002 |
| CONVERSANT IP N B 868 INC | 1 | 2014 |
| JUN HWI-CHAN | 1 | 2017 |
| LEE SEOK KIU | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ichon-shi, KR | 3 | 2002–2014 |
| Kyungki-do, KR | 3 | 2002–2003 |
| Seongnam-si, KR | 1 | 2017 |
| West Lafayette, IN, US | 1 | 2007 |