David C Burke

US Patent:

D508689, Aug 23, 2005

Filed:

Oct 15, 2003

Appl. No.:

29/191779

Inventors:

Eran Schul - Goshen NY, US
Eric Aaron Langberg - Milford PA, US
David Burke - Henryville PA, US

Assignee:

Altec Lansing Technologies, Inc. - Milford PA

International Classification:

1401

US Classification:

D14172

US Patent:

7095867, Aug 22, 2006

Filed:

Apr 30, 2004

Appl. No.:

10/836113

Inventors:

Eran Schul - Goshen NY, US
Eric Aaron Langberg - Milford PA, US
David Burke - Henryville PA, US

Assignee:

Altec Lansing Technologies, Inc. - Milford PA

International Classification:

H04R 1/02
H04R 9/06

US Classification:

381334, 381386

Abstract:

A portable system capable of receiving audio signals from one or more sources and reproducing the signals via speakers contained therein. The portable audio reproduction system can include a docking station or similar means for communicatively coupling an audio device to the portable audio reproduction system, thereby reducing desktop clutter and simplifying connecting the portable audio reproduction system with the audio device. The speakers of the portable audio reproduction system can preferably be received within a base portion of the system, thereby protecting the speakers during transport and reducing the overall size of the system for improved portability. External connections may also be provided, thereby enabling the portable audio reproduction system to receive audio signals from additional sources, and a mixer allows the system to reproduce signals from a portable audio device and an auxiliary source, such as a computer.

US Patent:

7958567, Jun 14, 2011

Filed:

Aug 19, 2005

Appl. No.:

11/207469

Inventors:

Brad Sutter - Exeter PA, US
Charles F. Acker - Equinunk PA, US
David Burke - Carbondale PA, US

Assignee:

Gentex Corporation - Carbondale PA

International Classification:

A42B 3/00

US Classification:

2 62, 2410

Abstract:

A safety fastener for mounting fitting equipment such as suspension and retention systems onto a ballistic helmet. The nut portion of the fastener fits substantially within a grommet that is attached to a strap that forms part of the suspension or retention systems. The nut retains, rather than clamps, the grommet to the helmet. The grommet can be pulled off the nut. The pull-out force is less than the fastener fracture force. The configuration of the fastener allows ballistic threat energy to be absorbed by helmet deformation and delamination along with grommet pull-out to provide energy dissipation in stages which avoids the creation of secondary projectiles from the fastener itself.

US Patent:

20060274910, Dec 7, 2006

Filed:

Jun 3, 2005

Appl. No.:

11/143945

Inventors:

Eran Schul - Milford PA, US
Eric Langberg - Milford PA, US
David Burke - Henryville PA, US

Assignee:

Altec Lansing Technologies, Inc. - Milford PA

International Classification:

H04R 1/02
H04R 9/06

US Classification:

381334000

Abstract:

A portable system capable of receiving audio signals from one or more sources and reproducing the signals via speakers contained therein. The portable media reproduction system includes a docking component for communicatively coupling a portable media player device to the portable media reproduction system, thereby reducing desktop clutter and simplifying connecting the portable media reproduction system with the media player device. The speaker component of the portable media reproduction system can preferably be engaged with a base component of the system, thereby protecting the docking component during transport and reducing the overall size of the system for improved portability.

US Patent:

20070076911, Apr 5, 2007

Filed:

Aug 18, 2006

Appl. No.:

11/505863

Inventors:

Eran Schul - Goshen NY, US
Eric Langberg - Milford PA, US
David Burke - Henryville PA, US

Assignee:

Altec Lansing Technologies, Inc. - Milford PA

International Classification:

H04R 1/02
H04R 9/06

US Classification:

381334000, 381386000

Abstract:

A portable system capable of receiving audio signals from one or more sources and reproducing the signals via speakers contained therein. The portable audio reproduction system can include a docking station or similar means for communicatively coupling an audio device to the portable audio reproduction system, thereby reducing desktop clutter and simplifying connecting the portable audio reproduction system with the audio device. The speakers of the portable audio reproduction system can preferably be received within a base portion of the system, thereby protecting the speakers during transport and reducing the overall size of the system for improved portability. External connections may also be provided, thereby enabling the portable audio reproduction system to receive audio signals from additional sources, and a mixer allows the system to reproduce signals from a portable audio device and an auxiliary source, such as a computer.

US Patent:

20120039483, Feb 16, 2012

Filed:

Feb 14, 2011

Appl. No.:

13/026958

Inventors:

David BURKE - Henryville PA, US
Kirk LOMBARDO - Milford PA, US
Christopher KING - Milford PA, US

Assignee:

ALTEC LANSING, LLC - Milford PA

International Classification:

H04R 1/00
B62M 1/00

US Classification:

381 86, 280 87042

Abstract:

A audio system for skateboards comprising an audio module and speakers mounted to the bottom side of a skateboard. The audio module is battery-operated and has a Bluetooth receiver and a stereo amplifier. The speakers face downwards. While the rider is traveling on the skateboard, the sound from the speakers bounces back from the road's surface so that the rider may enjoy music in safe manner without loss of maneuverability.

US Patent:

20200253800, Aug 13, 2020

Filed:

Apr 27, 2020

Appl. No.:

16/858775

Inventors:

- Exeter PA, US
David Burke - Effort PA, US
Richard Warren - Wyoming PA, US
Kris Hamby - Wyoming PA, US
Mike Zablocky - Wyoming PA, US

International Classification:

A61G 5/14
A47C 15/00

Abstract:

A lift chair frame is disclosed having an adjustable seat including a front support bar assembly including a left member and a right member connected to the left member, a rear support bar assembly opposite the front support bar assembly along a longitudinal direction, a left support bar connected to the front and rear support bar assemblies, and a right support bar opposite the left support bar along a lateral direction that is perpendicular to the longitudinal direction and connected to the front and rear support bar assemblies. The lift chair frame also includes an adjustable back coupled to the adjustable seat, where each of the left and right members includes a plurality of alignment features positioned in predetermined locations that correspond to predetermined adjustable seat widths, such that during assembly one of the predetermined adjustable seat widths can be achieved by 1) aligning one of the alignment features of the left member with one of the alignment features of the right member, and 2) securing the left member to the right member.

US Patent:

20200060906, Feb 27, 2020

Filed:

Aug 21, 2018

Appl. No.:

16/106685

Inventors:

- Exeter PA, US
David Burke - Effort PA, US
Richard Warren - Wyoming PA, US
Kris Hamby - Wyoming PA, US
Mike Zablocky - Wyoming PA, US

International Classification:

A61G 5/14
A47C 15/00

Abstract:

A lift chair frame is disclosed having an adjustable seat including a front support bar assembly including a left member and a right member connected to the left member, a rear support bar assembly opposite the front support bar assembly along a longitudinal direction, a left support bar connected to the front and rear support bar assemblies, and a right support bar opposite the left support bar along a lateral direction that is perpendicular to the longitudinal direction and connected to the front and rear support bar assemblies. The lift chair frame also includes an adjustable back coupled to the adjustable seat, where each of the left and right members includes a plurality of alignment features positioned in predetermined locations that correspond to predetermined adjustable seat widths, such that during assembly one of the predetermined adjustable seat widths can be achieved by 1) aligning one of the alignment features of the left member with one of the alignment features of the right member, and 2) securing the left member to the right member.