Inventor · disambiguated record
Sang Gyu Choi
Also filed as: CHOI SANG GYU
3 granted patents·1 pending application·8 citations·filing 2009–2022
56Inventor score
Top patents by PatentIndex Score
4 records- 0166US8678299B2Hollow actuator-driven droplet dispensing apparatusHAM YOUNG BOG·Filed 2009·Granted Mar 25, 2014·8 cites·20 claims
- 0253US11916512B2DC-DC converter for photovoltaic energy storage system and method for controlling sameLG INNOTEK CO LTD·Filed 2019·Granted Feb 27, 2024·0 cites·20 claims
- 0350US11418116B2DC-DC converter for photovoltaic-linked energy storage system and control method thereforLG INNOTEK CO LTD·Filed 2018·Granted Aug 16, 2022·0 cites·20 claims
- 0439US2024429807A1Switching-loss balancing circuitLG INNOTEK CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →