Inventor · disambiguated record
Ahmed Essam Hashim
Also filed as: HASHIM AHMED · HASHIM AHMED E · HASHIM AHMED ESSAM
9 granted patents·5 pending applications·94 citations·filing 2006–2025
83Inventor score
Top patents by PatentIndex Score
14 records- 0196US7439787B2Methods and apparatus for a digital pulse width modulator using multiple delay locked loopsFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Oct 21, 2008·49 cites·20 claims
- 0295US10797579B2Dual supply low-side gate driverTEXAS INSTRUMENTS INC·Filed 2019·Granted Oct 6, 2020·37 cites·20 claims
- 0390US11641198B1Wide voltage gate driver using low gate oxide transistorsTEXAS INSTRUMENTS INC·Filed 2021·Granted May 2, 2023·8 cites·20 claims
- 0482US2025350279A1High Voltage Converter Power StageTEXAS INSTRUMENTS INC·Filed 2025·Application pending·0 cites
- 0572US12368437B2High voltage converter power stageTEXAS INSTRUMENTS INC·Filed 2023·Granted Jul 22, 2025·0 cites·21 claims
- 0665US12218655B2Wide voltage gate driver using low gate oxide transistorsTEXAS INSTRUMENTS INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0763US11532979B2Dual supply low-side gate driverTEXAS INSTRUMENTS INC·Filed 2020·Granted Dec 20, 2022·0 cites·20 claims
- 0853US12001234B1Bandgap circuitryTEXAS INSTRUMENTS INC·Filed 2023·Granted Jun 4, 2024·0 cites·18 claims
- 0952US2024313768A1High voltage power stage using low voltage transistorsTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1047US11349393B2Wide input voltage low IQ switching converterTEXAS INSTRUMENTS INC·Filed 2020·Granted May 31, 2022·0 cites·20 claims
- 1145US2025062722A1Frequency-based compensation for power controllers and convertersTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1242US2025007521A1Methods and apparatus for multi-phase clock generationTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1342US2024258915A1On-time stability for current mode control converterTEXAS INSTRUMENTS INC·Filed 2023·Application pending·0 cites
- 1436US11828132B2Inflatable bridge plugSAUDI ARABIAN OIL CO·Filed 2022·Granted Nov 28, 2023·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Ahmed Essam Hashim 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 →