Inventor · disambiguated record
Yong Jang Kwon
Also filed as: KWON YONG JANG
4 granted patents·12 citations·filing 2016–2019
68Inventor score
Files withKOREA RAILROAD RES INSTITUTE4
Top patents by PatentIndex Score
4 records- 0183US11618488B2Foldable container and apparatus for folding and unfolding the sameKOREA RAILROAD RES INSTITUTE·Filed 2019·Granted Apr 4, 2023·5 cites·24 claims
- 0272US9855852B2Charging apparatus for unmanned aerial vehicles and method thereofKOREA RAILROAD RES INSTITUTE·Filed 2016·Granted Jan 2, 2018·4 cites·14 claims
- 0367US11047154B2Locking device for containersKOREA RAILROAD RES INSTITUTE·Filed 2016·Granted Jun 29, 2021·3 cites·9 claims
- 0447US10787311B2Collapsible container and apparatus for opening and closing the sameKOREA RAILROAD RES INSTITUTE·Filed 2016·Granted Sep 29, 2020·0 cites·24 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →