T. Brad Petrus

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Through-the-earth communication system
- Patent number 7,050,831
- Issue date May 23, 2006
- Transtek, Inc.
- Zvi H. Meiksin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facility-wide communication system and method
- Patent number 6,370,396
- Issue date Apr 9, 2002
- Transtek, Inc.
- Zvi H. Meiksin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Through-the-earth communication system
- Publication number 20020098868
- Publication date Jul 25, 2002
- Zvi H. Meiksin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Powerline communication system
- Publication number 20020098867
- Publication date Jul 25, 2002
- Zvi H. Meiksin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE