Inventor
Jungwoo Joh
Inventor
Allen, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices35%
H01LSemiconductor devices30%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
G01RMeasuring electric variables10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
H04NPictorial communication, e.g. television3%
PatentTitleYear
11,067,620HEMT wafer probe current collapse screening202111,049,960Gallium nitride (GaN) based transistor with multiple p-GaN blocks202110,861,943Transistor with multiple GaN-based alloy layers202010,707,324Group IIIA-N HEMT with a tunnel diode in the gate stack202010,680,093HEMT having conduction barrier between drain fingertip and source202010,381,456Group IIIA-N HEMT with a tunnel diode in the gate stack201910,192,799Method and apparatus to model and monitor time dependent dielectric breakdown in multi-field plate gallium nitride devices201910,014,231Method and apparatus to model and monitor time dependent dielectric breakdown in multi-field plate gallium nitride devices20189,882,041'HEMT having conduction barrier between drain fingertip and source'20189,553,151'III-nitride device and method having a gate isolating structure'20179,476,933'Apparatus and methods for qualifying HEMT FET devices'20169,112,011'FET dielectric reliability enhancement'20159,054,027'III-nitride device and method having a gate isolating structure'20158,916,427'FET dielectric reliability enhancement'20148,789,109'System for recommending favorite channel/program based on TV watching pattern and method thereof'20148,759,879'RESURF III-nitride HEMTs'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to TEXAS INSTRUMENTS INC (15)· patent assignee history
2014Patents assigned to KOREA ELECTRONICS TELECOMM (1)· patent assignee history
2014–2017Based in Richardson, TX, US· patent location history
2014Based in Daejeon, KR· patent location history
2016–2021Based in Allen, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 15 | 2014–2021 |
| KOREA ELECTRONICS TELECOMM | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Allen, Texas, US | 10 | 2016–2021 |
| Richardson, Texas, US | 5 | 2014–2017 |
| Daejeon, KR | 1 | 2014 |