Inventor
DONGWON SEO
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding44%
H03KPulse technique13%
H04BTransmission13%
H04LTransmission of digital information, e.g. telegraphic communication13%
G05FSystems for regulating electric or magnetic variables6%
G06FElectric digital data processing6%
H04WWireless communication networks6%
PatentTitleYear
12,451,873Quadrature duty cycle correction circuit202512,381,572Current digital-to-analog converter (DAC) with direct-current (DC) offset correction202512,381,571Reconfigurable transmit digital-to-analog converter (DAC) circuit202512,255,873Method and device for split tunneling202512,101,298Electronic device, method, and computer readable storage medium for communicating through virtual private network202411,728,822Digital amplitude tracking current steering digital-to-analog converter202311,705,921Adaptive switch biasing scheme for digital-to-analog converter (DAC) performance enhancement202311,621,716Return-to-zero (RZ) digital-to-analog converter (DAC) for image cancellation202311,539,371Digital-to-analog converter (DAC) calibration using error DACs202211,184,018Mismatch and timing correction technique for mixing-mode digital-to-analog converter (DAC)2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to QUALCOMM INC (8)· patent assignee history
2021–2025Based in US· patent location history
2024–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2024–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 8 | 2021–2025 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 8 | 2021–2025 |
| KR | 2 | 2024–2025 |