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Charles D. Gollnick
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Cedar Rapids, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Support cable and audio cable splice housing
Patent number
11,984,713
Issue date
May 14, 2024
Biamp Systems, LLC
Douglas Laube
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated loudspeaker and control device
Patent number
11,792,573
Issue date
Oct 17, 2023
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated loudspeaker and control device
Patent number
11,758,325
Issue date
Sep 12, 2023
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrical device assembly and securing mechanism
Patent number
11,424,606
Issue date
Aug 23, 2022
Biamp Systems, LLC
Charles D. Gollnick
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiple conduits bundled together in a combination conduit configu...
Patent number
11,257,610
Issue date
Feb 22, 2022
Biamp Systems, LLC
Charles D. Gollnick
G02 - OPTICS
Information
Patent Grant
Integrated loudspeaker and control device
Patent number
11,140,479
Issue date
Oct 5, 2021
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated loudspeaker and control device
Patent number
11,057,704
Issue date
Jul 6, 2021
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple conduits bundled together in a combination conduit configu...
Patent number
10,825,578
Issue date
Nov 3, 2020
Biamp Systems, LLC
Charles D. Gollnick
G02 - OPTICS
Information
Patent Grant
Enhanced mobility and address resolution in a wireless premises bas...
Patent number
7,885,242
Issue date
Feb 8, 2011
Broadcom Corp.
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication network terminal with sleep capability
Patent number
7,873,343
Issue date
Jan 18, 2011
Broadcom Corporation
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network supporting roaming, sleeping terminals
Patent number
7,826,818
Issue date
Nov 2, 2010
Broadcom Corporation
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low-power messaging in a network supporting roaming terminals
Patent number
7,558,557
Issue date
Jul 7, 2009
Broadcom Corporation
Charles D. Gollnick
G08 - SIGNALLING
Information
Patent Grant
Network supporting roaming, sleeping terminals
Patent number
7,536,167
Issue date
May 19, 2009
Broadcom Corporation
Charles D. Gollnick
G08 - SIGNALLING
Information
Patent Grant
System for coupling a multiplicity of RF data collection terminals...
Patent number
7,206,592
Issue date
Apr 17, 2007
Broadcom Coporation
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced mobility and address resolution in a wireless premises bas...
Patent number
6,614,768
Issue date
Sep 2, 2003
Broadcom Corporation
Ronald L. Mahany
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless personal local area network
Patent number
6,359,872
Issue date
Mar 19, 2002
Intermec IP Corp.
Ronald L. Mahany
G08 - SIGNALLING
Information
Patent Grant
Wireless personal local area network
Patent number
6,075,780
Issue date
Jun 13, 2000
Norand Corporation
Ronald L. Mahany
G08 - SIGNALLING
Information
Patent Grant
Network supporting roaming, sleeping terminals
Patent number
5,940,771
Issue date
Aug 17, 1999
Norand Corporation
Charles D. Gollnick
G08 - SIGNALLING
Information
Patent Grant
System for coupling host computer meanswith base transceiver units...
Patent number
5,844,893
Issue date
Dec 1, 1998
Norand Corporation
Charles D. Gollnick
G08 - SIGNALLING
Information
Patent Grant
Network utilizing a controller and base transceivers to route voice...
Patent number
5,708,680
Issue date
Jan 13, 1998
Norand Corporation
Charles D. Gollnick
G08 - SIGNALLING
Information
Patent Grant
Wireless personal local area network
Patent number
5,682,379
Issue date
Oct 28, 1997
Norand Corporation
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless personal local area network utilizing removable radio freq...
Patent number
5,602,854
Issue date
Feb 11, 1997
Norand Corporation
Ronald E. Luse
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
SUPPORT CABLE AND AUDIO CABLE SPLICE HOUSING
Publication number
20240258785
Publication date
Aug 1, 2024
Biamp Systems, LLC
Douglas Laube
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20230421956
Publication date
Dec 28, 2023
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20220038817
Publication date
Feb 3, 2022
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20210321193
Publication date
Oct 14, 2021
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPLE CONDUITS BUNDLED TOGETHER IN A COMBINATION CONDUIT CONFIGU...
Publication number
20210225557
Publication date
Jul 22, 2021
Biamp Systems, LLC
Charles D. Gollnick
G02 - OPTICS
Information
Patent Application
SUPPORT CABLE AND AUDIO CABLE SPLICE HOUSING
Publication number
20210194234
Publication date
Jun 24, 2021
Biamp Systems, LLC
Douglas Laube
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICAL DEVICE ASSEMBLY AND SECURING MECHANISM
Publication number
20200395746
Publication date
Dec 17, 2020
Biamp Systems, LLC
Charles D. Gollnick
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20200249905
Publication date
Aug 6, 2020
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20200252725
Publication date
Aug 6, 2020
Biamp Systems, LLC
Douglas Laube
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS PERSONAL LOCAL AREA NETWORK
Publication number
20090303920
Publication date
Dec 10, 2009
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS PERSONAL LOCAL AREA NETWORK
Publication number
20090296677
Publication date
Dec 3, 2009
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK SUPPORTING ROAMING, SLEEPING TERMINALS
Publication number
20090247241
Publication date
Oct 1, 2009
BROADCOM CORPORATION
Charles D. Gollnick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System For Coupling a Multiplicity of RF Data Collection Terminals...
Publication number
20070293258
Publication date
Dec 20, 2007
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS PERSONAL LOCAL AREA NETWORK
Publication number
20060227739
Publication date
Oct 12, 2006
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS PERSONAL LOCAL AREA NETWORK
Publication number
20060215591
Publication date
Sep 28, 2006
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS PERSONAL LOCAL AREA NETWORK
Publication number
20060209777
Publication date
Sep 21, 2006
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless personal local area network
Publication number
20040090945
Publication date
May 13, 2004
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network supporting roaming, sleeping terminals
Publication number
20040073933
Publication date
Apr 15, 2004
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhanced mobility and address resolution in a wireless premises bas...
Publication number
20040044667
Publication date
Mar 4, 2004
Ronald L. Mahany
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Network supporting roaming, sleeping terminals
Publication number
20040023651
Publication date
Feb 5, 2004
Charles D. Gollnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless personal local area network
Publication number
20030193905
Publication date
Oct 16, 2003
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless personal local area network
Publication number
20030128685
Publication date
Jul 10, 2003
Ronald L. Mahany
H04 - ELECTRIC COMMUNICATION TECHNIQUE