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John Landau
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Mountain Lakes, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple carrier gateway system, method and apparatus
Patent number
9,071,467
Issue date
Jun 30, 2015
ITXC IP Holding S.a.r.l.
John Landau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Battery pack with monitoring function utilizing association with a...
Patent number
6,577,135
Issue date
Jun 10, 2003
Texas Instruments Incorporated
Wallace Edward Matthews
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery pack with monitoring function for use in a battery charging...
Patent number
6,369,576
Issue date
Apr 9, 2002
Texas Instruments Incorporated
Wallace Edward Matthews
G01 - MEASURING TESTING
Information
Patent Grant
Battery pack with monitoring function utilizing association with a...
Patent number
6,107,802
Issue date
Aug 22, 2000
Wallace Edward Matthews
G01 - MEASURING TESTING
Information
Patent Grant
Display system for a battery monitoring circuit
Patent number
5,454,710
Issue date
Oct 3, 1995
Benchmarg Microelectronics, Inc.
John E. Landau
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for monitoring batttery capacity with charge c...
Patent number
5,440,221
Issue date
Aug 8, 1995
Benchmarg Microelectronics, Inc.
John E. Landau
G01 - MEASURING TESTING
Information
Patent Grant
Battery monitoring circuit for operating with high battery discharg...
Patent number
5,357,203
Issue date
Oct 18, 1994
Benchmarq Microelectronics, Inc.
John E. Landau
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for monitoring battery capacity
Patent number
5,284,719
Issue date
Feb 8, 1994
Benchmarq Microelectronics, Inc.
John E. Landau
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Multiple Carrier Gateway System, Method and Apparatus
Publication number
20120127990
Publication date
May 24, 2012
ITXC IP Holdings S.a.r.l.
John Landau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multiple carrier gateway system, method and apparatus
Publication number
20040136362
Publication date
Jul 15, 2004
John Landau
H04 - ELECTRIC COMMUNICATION TECHNIQUE