Ernest A. Oswalt

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Jackson, MS, US

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Patents Grantslast 30 patents

Information Patent Grant
Ground-to-air telephone calling system and related method for estab...
- Patent number 5,651,050
- Issue date Jul 22, 1997
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile paging telephone call back system and method
- Patent number 5,559,862
- Issue date Sep 24, 1996
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing a communication link between a ground-base...
- Patent number 5,438,610
- Issue date Aug 1, 1995
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated seamless cellular telephone network
- Patent number 5,414,750
- Issue date May 9, 1995
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ground-to-air telephone calling system and related method for direc...
- Patent number 5,408,515
- Issue date Apr 18, 1995
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ground-to-air telephone calling system and related method
- Patent number 5,278,891
- Issue date Jan 11, 1994
- Mobile Telecommunication Technologies
- Jai P. Bhagat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE