William Ahmadi

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Illuminating angular display system
- Patent number 7,306,356
- Issue date Dec 11, 2007
- William Yaghoob Ahmadi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Direct point LED signs
- Publication number 20110277362
- Publication date Nov 17, 2011
- William Ahmadi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LED internaly illuminated sign
- Publication number 20070245608
- Publication date Oct 25, 2007
- William Yagoob Ahmadi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Solar/electric powered multi-layered signs using LED lamps and/or f...
- Publication number 20050193605
- Publication date Sep 8, 2005
- William Ahmadi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Multi-layered sign with enhanced reflecting layer
- Publication number 20050132626
- Publication date Jun 23, 2005
- William Yacob Ahmadi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS