Inventor · disambiguated record
Won Sang Cho
Also filed as: CHO WON S · CHO WON-SANG
11 granted patents·3 pending applications·24 citations·filing 1989–2023
84Inventor score
Top patents by PatentIndex Score
14 records- 0179US9764751B2Carrier with foldable wheelsCHO WON-SANG·Filed 2015·Granted Sep 19, 2017·10 cites·11 claims
- 0271US9657698B2Fuel pump module mounted with controllerHYUNDAM IND CO LTD·Filed 2014·Granted May 23, 2017·4 cites·4 claims
- 0368US11305617B2Vent unit for vehicleHYUNDAI MOTOR CO LTD·Filed 2019·Granted Apr 19, 2022·1 cites·9 claims
- 0455US12433374B2Zipper strap structure, packaging bag comprising zipper strap structure, and manufacturing method for zipper strap structureZIPPIAN CO LTD·Filed 2021·Granted Oct 7, 2025·0 cites·6 claims
- 0555US11485267B2Cup holder for vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Granted Nov 1, 2022·0 cites·14 claims
- 0655US8160058B2Method and apparatus for signaling VoIP call based on class of service in VoIP service systemCHO WON-SANG·Filed 2005·Granted Apr 17, 2012·2 cites·13 claims
- 0754US2025281185A1Vascular clip for blood flow controlUNIV KOREA RES & BUS FOUND·Filed 2022·Application pending·0 cites
- 0853US11230213B2Height-adjustable cup holderHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 25, 2022·0 cites·16 claims
- 0950US2025010780A1Console table apparatus for a vehicleHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1039US2006072622A1IP set-top boxCHO WON-SANG·Filed 2005·Application pending·0 cites
- 1138US5045809AAutomatic gain control (AGC) circuit for a trunk interface in a private branch exchange (PBX)SAMSUNG ELECTRONICS CO LTD·Filed 1989·Granted Sep 3, 1991·6 cites·32 claims
- 1234US11884453B2Child safety zipper and child safety zipper bag with the sameZIPPIAN CO LTD·Filed 2020·Granted Jan 30, 2024·0 cites·15 claims
- 1327US5488690AColor video printer which enables a pattern generation process when no synchronizing signals are detectedGOLD STAR CO·Filed 1992·Granted Jan 30, 1996·1 cites·11 claims
- 1418USD996209SMale zipper track portion for resealable bagZIPPIAN CO LTD·Filed 2021·Granted Aug 22, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →