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Robert Neal Weisshappel
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Sleepy Hollow, IL, US
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last 30 patents
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Patent Grant
Portable electronic device and method of coupling power thereto
Patent number
6,141,569
Issue date
Oct 31, 2000
Motorola, Inc.
Robert N. Weisshappel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable electronic device and method for coupling power thereto
Patent number
5,857,148
Issue date
Jan 5, 1999
Motorola, Inc.
Robert N. Weisshappel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency signal power amplifier combining network
Patent number
5,438,684
Issue date
Aug 1, 1995
Motorola, Inc.
Dale G. Schwent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless telephone with frequency inversion scrambling
Patent number
5,168,522
Issue date
Dec 1, 1992
Motorola, Inc.
Joseph F. Simanis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual modulus programmable counter
Patent number
4,053,739
Issue date
Oct 11, 1977
Motorola, Inc.
Robert Lynn Miller
G06 - COMPUTING CALCULATING COUNTING