Inventor · disambiguated record
Jungwook Heo
Also filed as: HEO JUNGWOOK
11 granted patents·8 pending applications·16 citations·filing 2015–2025
83Inventor score
Top patents by PatentIndex Score
19 records- 0187US11190097B2Voltage converterSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 30, 2021·3 cites·18 claims
- 0281US10270339B2DC-DC converter, charger integrated circuit and electronic device having the same and battery charging method thereofLEE KWANG CHAN·Filed 2015·Granted Apr 23, 2019·9 cites·20 claims
- 0374US11243255B2Electronic device for determining state of charge of battery device, and method of operating the electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 8, 2022·2 cites·20 claims
- 0473US11152924B2Level shifter and operating method of level shifterSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 19, 2021·1 cites·19 claims
- 0570US2025211116A1Charger integrated circuit including bidirectional switching converter, and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0668US12273032B2Charger integrated circuit including bidirectional switching converter, and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·15 claims
- 0765US11774502B2Electronic device for determining state of charge of battery device, and method of operating the electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 0862US11764671B2Voltage converterSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 19, 2023·0 cites·19 claims
- 0962US10361620B2Voltage converter and operating method of voltage converterSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jul 23, 2019·1 cites·17 claims
- 1059US12431720B2Charger integrated circuit for charging series battery device and electronic device including sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 1156US2025038555A1Charging circuit including switching converter, and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1254US2024426934A1Electronic apparatus and method with battery state estimationSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1353US2024146178A1Voltage converter and power supply including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1452US2024235368A1Charger integrated circuit including switching converter and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1552US2024283274A1Charging integrated circuitsSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1651US12388369B2Buck converter including a bootstrap capacitor and an operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·18 claims
- 1751US2024235221A9Battery charger integrated circuit for adaptively limiting over-current, mobile device comprising the same and operation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1850US2024178759A1Electrical device including bidirectional switching converterSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1940US10673338B2Voltage converter and operating method of voltage converterSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 2, 2020·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Jungwook Heo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →