Mahmoud El-Sherif

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Bala Cynwyd, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Highly doped d-shaped fiberoptic probe for hydrophone applications
- Patent number 10,883,870
- Issue date Jan 5, 2021
- Drexel University
- Mahmoud A. El-Sherif
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic hydrophone sensors and uses thereof
- Patent number 10,466,096
- Issue date Nov 5, 2019
- Drexel University
- Mahmoud A. El-Sherif
- G02 - OPTICS
Information Patent Grant
Fiber optic hydrophone sensors and uses thereof
- Patent number 9,823,113
- Issue date Nov 21, 2017
- Drexel University
- Afshin S Daryoush
- G02 - OPTICS
Information Patent Grant
Fiber optic hydrophone sensors and uses thereof
- Patent number 8,661,908
- Issue date Mar 4, 2014
- Drexel University
- Afshin S. Daryoush
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL FACIAL REJUVENATION TREATMENT SYSTEM (U-FRTS)
- Publication number 20230013440
- Publication date Jan 19, 2023
- Skin Aesthetics Company
- Mahmoud A. El-Sherif
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Highly doped d-shaped fiberoptic probe for hydrophone applications
- Publication number 20200080887
- Publication date Mar 12, 2020
- Drexel University
- Mahmoud A. El-Sherif
- G02 - OPTICS
Information Patent Application
Fiber Optic Hydrophone Sensors and Uses Thereof
- Publication number 20170199076
- Publication date Jul 13, 2017
- Drexel University
- Mahmoud A. El-Sherif
- G01 - MEASURING TESTING
Information Patent Application
Fiber Optic Hydrophone Sensors And Uses Thereof
- Publication number 20140133280
- Publication date May 15, 2014
- Afshin S. Daryoush
- G02 - OPTICS
Information Patent Application
Fiber Optic Hydrophone Sensors And Uses Thereof
- Publication number 20110305118
- Publication date Dec 15, 2011
- Drexel University
- Afshin S. Daryoush
- G02 - OPTICS