Inventor · disambiguated record
Jong Su Choi
Also filed as: CHOI JONG SU
10 granted patents·6 pending applications·69 citations·filing 1994–2025
84Inventor score
Top patents by PatentIndex Score
16 records- 0178US5513417ASilencing device for vacuum cleanerSAMSUNG ELECTRONICS CO LTD·Filed 1994·Granted May 7, 1996·52 cites·10 claims
- 0275US9334734B2Robot for mining manganese nodules on deep seafloorKOREA INST OCEAN SCI & TECH·Filed 2012·Granted May 10, 2016·7 cites·8 claims
- 0371US9574445B2Apparatus for bi-directionally mining manganese noduleKOREA INST OCEAN SCI & TECH·Filed 2013·Granted Feb 21, 2017·3 cites·6 claims
- 0465US10066714B2Drive apparatus of chair assembly for 4D theaterCJ 4DPLEX CO LTD·Filed 2014·Granted Sep 4, 2018·3 cites·9 claims
- 0564US2025308242A1Maritime surveillance systemKOREA INST OCEAN SCI & TECH·Filed 2025·Application pending·0 cites
- 0661US10584682B2Floating-type offshore wind power generation facilityKOREA INSTITUTE OF OCEAN SCIENCE TECH·Filed 2015·Granted Mar 10, 2020·1 cites·7 claims
- 0761US8286580B2Apparatus and method for treating substrateCHOI JONG-SU·Filed 2006·Granted Oct 16, 2012·3 cites·9 claims
- 0847US9334625B2Buffer system for mining deep seafloor mineral resourceKOREA INST OCEAN SCI & TECH·Filed 2014·Granted May 10, 2016·0 cites·11 claims
- 0944US2009317981A1Substrate treating apparatus and method for selectively etching substrate surfaceSEMES CO LTD·Filed 2009·Application pending·0 cites
- 1042US2014263702A1Spraying Apparatus And Spraying Method Of Water And Air Having Effected 4DCJ 4D PLEX CO LTD·Filed 2012·Application pending·0 cites
- 1140US11396351B2Platform for floating type offshore structure having protrusion member and semi-submersible offshore structure including the sameKOREA INST OCEAN SCI & TECH·Filed 2016·Granted Jul 26, 2022·0 cites·18 claims
- 1239US10160516B2Marine structure platform having movement damping function and submersible marine structure having sameKOREA INST OCEAN SCI & TECH·Filed 2015·Granted Dec 25, 2018·0 cites·12 claims
- 1338US2019200772A1Sway-yaw motion device and chair assembly with the sameCJ 4DPLEX CO LTD·Filed 2019·Application pending·0 cites
- 1437US2014290400A1Four Degrees Of Freedom Motion ApparatusCJ 4D PLEX CO LTD·Filed 2013·Application pending·0 cites
- 1532US10022746B2Apparatus and method for treating a substrateSEMES CO LTD·Filed 2015·Granted Jul 17, 2018·0 cites·5 claims
- 1632US2018098635A1Special effect chair and system including the sameCJ 4DPLEX CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jong Su Choi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →