Inventor · disambiguated record

Whan-Cheol Choi

Also filed as: CHOI WHAN · CHOI WHAN-CHEOL

2 granted patents·14 citations·filing 1997–2022

54Inventor score

Technology areasA63B H01B

Files withGOLFZONDECA INC1 KOREA INST SCI & TECH1

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2 records

0160US11833409B2Smart golf pin systemGOLFZONDECA INC·Filed 2022·Granted Dec 5, 2023·0 cites·20 claims
0249US5840642ADielectric material for microwave of CaTIO3 -La(Mg1/2 Ti1/2) O3 -LaAlO3 groupKOREA INST SCI & TECH·Filed 1997·Granted Nov 24, 1998·14 cites·2 claims

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