Inventor · disambiguated record
Kyeong Rok Lee
Also filed as: LEE KYEONG ROK
6 granted patents·4 citations·filing 2021–2024
69Inventor score
Top patents by PatentIndex Score
6 records- 0192US12232230B2LED driving circuit and driving method thereofLX SEMICON CO LTD·Filed 2022·Granted Feb 18, 2025·2 cites·20 claims
- 0289US11553569B2LED driving device and LED driving methodSILICON WORKS CO LTD·Filed 2021·Granted Jan 10, 2023·2 cites·15 claims
- 0366US12494179B2Backlight pixel driving circuit and display deviceLX SEMICON CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·14 claims
- 0466US12223884B2LED driving circuit and its driving methodLX SEMICON CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
- 0565US12213219B2LED driving circuit and driving methodLX SEMICON CO LTD·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 0659US11922880B2Current supply circuit and display device including the sameLX SEMICON CO LTD·Filed 2022·Granted Mar 5, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →