Ahmed A. Helmy

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Cairo, EG

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Patents Grantslast 30 patents

Information Patent Grant
Compensating temperature null characteristics of self-compensated o...
- Patent number 11,336,226
- Issue date May 17, 2022
- Si-Ware Systems SAE
- David H. G. Mikhail
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus to control the LC tank temperature null charac...
- Patent number 8,884,718
- Issue date Nov 11, 2014
- Si-Ware Systems
- Nabil M. Sinoussi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
COMPENSATING TEMPERATURE NULL CHARACTERISTICS OF SELF-COMPENSATED O...
- Publication number 20200144964
- Publication date May 7, 2020
- David H.G. Mikhail
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATING TEMPERATURE NULL CHARACTERISTICS OF SELF-COMPENSATED O...
- Publication number 20160285459
- Publication date Sep 29, 2016
- David H.G. Mikhael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS TO CONTROL THE LC TANK TEMPERATURE NULL CHARAC...
- Publication number 20130314167
- Publication date Nov 28, 2013
- Si-Ware Systems
- Nabil M. Sinoussi
- H03 - BASIC ELECTRONIC CIRCUITRY