Assignee
LEE SANG CHOON
KR·8 granted patents·20 citations·filing 1990–2024
Top patents by PatentIndex Score
8 records- 0159US5269248AShock absorbing fender for vesselsLEE SANG CHOON·Filed 1990·Granted Dec 14, 1993·19 cites·4 claims
- 0255US12276144B1Door security deviceLEE SANG CHOON·Filed 2024·Granted Apr 15, 2025·0 cites·13 claims
- 0351US11891844B2Two way swinging door opening gap control device for controlling movement of companion animalLEE SANG CHOON·Filed 2021·Granted Feb 6, 2024·0 cites·6 claims
- 0450US12595695B2Adhesive door stopper installation systemLEE SANG CHOON·Filed 2022·Granted Apr 7, 2026·0 cites·5 claims
- 0548USD1037836SPad for door stopper attachmentLEE SANG CHOON·Filed 2022·Granted Aug 6, 2024·1 cites·1 claims
- 0632USD1083581SStopper for door locking devicesLEE SANG CHOON·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0732USD1083582SStopper for door locking devicesLEE SANG CHOON·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0832USD1081350SPad for door stopper attachmentLEE SANG CHOON·Filed 2024·Granted Jul 1, 2025·0 cites·1 claims
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