Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

Dongwon Seo — 39 Patents

Qualcomm: 33 patents #715 of 12,104Top 6%
KFKorea University Research And Business Foundation: 2 patents #312 of 2,072Top 20%
Samsung: 2 patents #38,282 of 75,807Top 55%
San Diego, CA: #921 of 23,606 inventorsTop 4%
California: #11,915 of 386,348 inventorsTop 4%
Overall (All Time): #81,245 of 4,157,543Top 2%
39 Patents All Time
Dongwon Seo has been granted 39 US patents while listed as an inventor at Qualcomm. The first was granted in 2007 and the most recent in October 2025. Dongwon Seo ranks #81,245 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Dongwon Seo in San Diego, CA, US.

Patents per Year

Patents granted per year, 2007 to 2025Bar chart with a peak of 6 patents in 2017.peak 62007: 1 patents20072008: 1 patents2009: 1 patents20092010: 1 patents2011: 2 patents20112012: 2 patents2013: 1 patents20132014: 2 patents2015: 1 patents20152016: 3 patents2017: 6 patents20172019: 4 patents2020: 4 patents20202021: 1 patents2022: 1 patents20222023: 3 patents2024: 1 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12451873 Quadrature duty cycle correction circuit Andreas Weil, Jagar Singh, Sameer Wadhwa 2025-10-21
12381571 Reconfigurable transmit digital-to-analog converter (DAC) circuit Ashok Swaminathan, Nitz Saputra, Negar Rashidi, Shahin Mehdizad Taleie, Chinmaya Mishra +2 more 2025-08-05
12381572 Current digital-to-analog converter (DAC) with direct-current (DC) offset correction Haibo Fei, Xiahan Zhou, Parisa Mahmoudidaryan 2025-08-05
12255873 Method and device for split tunneling Taejune KIM, Kwangyong Lee 2025-03-18
12101298 Electronic device, method, and computer readable storage medium for communicating through virtual private network Seonghan Park, Jaehoon Jung 2024-09-24
11728822 Digital amplitude tracking current steering digital-to-analog converter Shahin Mehdizad Taleie, Ashok Swaminathan, Gurkanwal Singh Sahota, Andrew Weil, Haibo Fei 2023-08-15 $7,580,000
11705921 Adaptive switch biasing scheme for digital-to-analog converter (DAC) performance enhancement Xilin Liu, Nitz Saputra, Behnam Sedighi, Ashok Swaminathan 2023-07-18 $9,967,000
11621716 Return-to-zero (RZ) digital-to-analog converter (DAC) for image cancellation Parisa Mahmoudidaryan, Nitz Saputra, Shahin Mehdizad Taleie 2023-04-04 $13,635,000
11539371 Digital-to-analog converter (DAC) calibration using error DACs Zhilong Tang 2022-12-27 $12,162,000
11184018 Mismatch and timing correction technique for mixing-mode digital-to-analog converter (DAC) Xilin Liu, Parisa Mahmoudidaryan, Shahin Mehdizad Taleie, Negar Rashidi 2021-11-23 $26,633,000
10797720 Apparatus and method for measuring current source mismatches in current-steering DAC by re-using R2R network Eunyung Sung, Nitz Saputra, Behnam Sedighi, Ashok Swaminathan, Honghao Ji +1 more 2020-10-06 $34,106,000
10686476 Digital RF-DAC Shahin Mehdizad Taleie, Nitz Saputra, Chen Jiang, Behnam Sedighi, Ibrahim Ramez Chamas +1 more 2020-06-16 $14,626,000
10666285 Digital-to-analog converter (DAC) with mixing-mode parallel path image attenuation Shahin Mehdizad Taleie, Behnam Sedighi, Parisa Mahmoudidaryan, Bhushan Shanti Asuri, Sang-June Park +1 more 2020-05-26 $14,702,000
10663572 Programmable multi-mode digital-to-analog converter (DAC) for wideband applications Shahin Mehdizad Taleie, Chen Jiang, Udara Fernando, Shrenik Patel, Roberto Rimini +1 more 2020-05-26 $14,702,000
10516412 Image calibration for time-interleaved digital-to-analog converter Shahin Mehdizad Taleie, Ashok Swaminathan, Sudharsan Kanagaraj, Negar Rashidi, Siyu Yang +5 more 2019-12-24 $26,100,000
10461768 Digital-to-analog converter (DAC) design with reduced settling time Zongyu Dong, Andrew Weil 2019-10-29 $17,058,000
10454509 Communication circuit including a transmitter Bhushan Shanti Asuri, Krishnaswamy Thiagarajan, Ashok Swaminathan, Shahin Mehdizad Taleie, Yen-Wei Chang +10 more 2019-10-22 $15,530,000
10305361 Low voltage input calibrating digital to analog converter Nitz Saputra, Sang Min Lee, Vinay Kundur, Behnam Sedighi, Honghao Ji 2019-05-28 $18,064,000
9853654 Error-feedback digital-to-analog converter (DAC) Mohammadhossein Naderi Alizadeh, Shahin Mehdizad Taleie 2017-12-26 $10,564,000
9819357 Current removal for digital-to-analog converters Wei Guo, Sang Min Lee, Behnam Sedighi 2017-11-14 $8,697,000
9705307 Self-sensing reverse current protection switch Honghao Ji 2017-07-11 $9,825,000
9608586 Voltage-to-current converter Li Du, Sang Min Lee 2017-03-28 $5,956,000
9569618 Server and method for attesting application in smart device using random executable code Heejo Lee, Chanyoung Lee, Jihwan Jeong 2017-02-14
9553573 Differential mode bandwidth extension technique with common mode compensation Derui Kong, Sang Min Lee, Michael J. McGowan 2017-01-24 $11,412,000
9426121 Adaptive probabilistic packet filtering router and method thereof Heejo Lee 2016-08-23