Inventor · disambiguated record
Jaecheon Sa
Also filed as: SA JAECHEON
13 granted patents·7 pending applications·83 citations·filing 2010–2020
87Inventor score
Top patents by PatentIndex Score
20 records- 0193US8466778B2Apparatus and method for generating vibration patternHWANG HYOKUNE·Filed 2010·Granted Jun 18, 2013·59 cites·20 claims
- 0286US11465663B2Cart robot having charge functionLG ELECTRONICS INC·Filed 2019·Granted Oct 11, 2022·2 cites·19 claims
- 0384US8451103B2Mobile device and method for controlling vibration thereofHWANG HYOKUNE·Filed 2010·Granted May 28, 2013·11 cites·20 claims
- 0474US11535290B2Handle assembly for cart having power assist function and cart having the sameLG ELECTRONICS INC·Filed 2019·Granted Dec 27, 2022·5 cites·18 claims
- 0567US11511785B2Cart robot with automatic following functionLG ELECTRONICS INC·Filed 2020·Granted Nov 29, 2022·1 cites·20 claims
- 0666US11584417B2Handle assembly for cart with power assist function and cart having the sameLG ELECTRONICS INC·Filed 2019·Granted Feb 21, 2023·3 cites·18 claims
- 0761US11618492B2Handle assembly having power assist function for carts and cart comprising the sameLG ELECTRONICS INC·Filed 2019·Granted Apr 4, 2023·2 cites·18 claims
- 0854US11518263B2Power supply device supplying power to multiple carts, cart, and method for charging cartLG ELECTRONICS INC·Filed 2020·Granted Dec 6, 2022·0 cites·16 claims
- 0953US11312009B2Action robotLG ELECTRONICS INC·Filed 2019·Granted Apr 26, 2022·0 cites·18 claims
- 1048US11585934B2Cart robot having auto-follow functionLG ELECTRONICS INC·Filed 2020·Granted Feb 21, 2023·0 cites·16 claims
- 1148US2020368894A1Action robotLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 1248US2020368896A1Action robotLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 1348US2020368897A1Action robotLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 1446US2020262460A1Robot operating in power-assist mode and method for moving the sameLG ELECTRONICS INC·Filed 2020·Application pending·0 cites
- 1544US11584416B2Handle assembly having power assist function for carts and cart comprising the sameLG ELECTRONICS INC·Filed 2019·Granted Feb 21, 2023·0 cites·20 claims
- 1642US2021229723A1Cart handle assembly with power assist function and cart having the sameLG ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 1741US2020393831A1Method of identifying driving space using artificial intelligence, and learning module and robot implementing sameLG ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 1841US2020142397A1Movable robotLG ELECTRONICS INC·Filed 2019·Application pending·0 cites
- 1937US11513621B2Display apparatusLG ELECTRONICS INC·Filed 2018·Granted Nov 29, 2022·0 cites·19 claims
- 2036US9696852B2Electronic device for sensing 2D and 3D touch and method for controlling the sameLG ELECTRONICS INC·Filed 2015·Granted Jul 4, 2017·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →