Inventor
Ki Seok Yang
Inventor
Atlanta, GA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers33%
H01FMagnets22%
Y10TTechnical subjects covered by former us classification15%
H03HImpedance networks, e.g. resonant circuits11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
8,378,749'Systems and methods for adaptive bias circuits for a power amplifier'20138,044,759'Overlapping compact multiple transformers'20117,936,215'Multi-segment primary and multi-turn secondary transformer for power amplifier systems'20117,880,547'Systems and methods for power amplifiers with voltage boosting multi-primary transformers'20117,812,701'Compact multiple transformers'20107,768,353'Systems and methods for switching mode power amplifier control'20107,746,174'Systems and methods for power amplifier with integrated passive device'20107,675,365'Systems and methods for power amplifiers with voltage boosting multi-primary transformers'20107,642,858'Active baluns'20107,576,607'Multi-segment primary and multi-turn secondary transformer for power amplifier systems'20097,560,994'Systems and methods for cascode switching power amplifiers'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2011Patents assigned to GEORGIA TECH RES INST (8)· patent assignee history
2009–2013Patents assigned to SAMSUNG ELECTRO MECH (7)· patent assignee history
2009–2010Patents assigned to SAMSUNG ELECTRO MECHANICS COMP (4)· patent assignee history
2009–2013Based in Atlanta, GA, US· patent location history
2013Patents assigned to CHANG JAE JOON (1)· patent assignee history
2013Patents assigned to HAN JEONGHU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEORGIA TECH RES INST | 8 | 2009–2011 |
| SAMSUNG ELECTRO MECH | 7 | 2009–2013 |
| SAMSUNG ELECTRO MECHANICS COMP | 4 | 2009–2010 |
| CHANG JAE JOON | 1 | 2013 |
| HAN JEONGHU | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atlanta, Georgia, US | 11 | 2009–2013 |