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Wilson D Callan

from Swansea, MA
Age ~52

Wilson Callan Phones & Addresses

  • 1 Falls Rd, Swansea, MA 02777
  • 227 Lovells Ln, Marstons Mills, MA 02648 (508) 428-7794
  • 41 Fairhaven Ln, Marstons Mls, MA 02648 (508) 428-7794
  • Osterville, MA
  • Fort Myers, FL
  • Weston, CT
  • Sandwich, MA

Work

Company: Savant systems Dec 2005 Position: Firmware developer

Education

School / High School: The University of Connecticut 1990 to 1994

Skills

C • Linux • Windows • Unix • Dsp • C++ • Cvs • Debugging

Industries

Consumer Electronics

Resumes

Resumes

Wilson Callan Photo 1

Firmware Engineer

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Location:
7 Rozella St, Dorchester, MA 02122
Industry:
Consumer Electronics
Work:
Savant Systems since Dec 2005
Firmware Developer

Starent Networks May 2002 - Dec 2005
Software Engineer

Lucent 2000 - 2002
Firmware Technical Manager

Excel, Inc 1994 - 2002
Firmware Engineer

Excel Switching Jun 1994 - May 2002
Firmware Technical Manager
Education:
The University of Connecticut 1990 - 1994
Skills:
C
Linux
Windows
Unix
Dsp
C++
Cvs
Debugging

Publications

Wikipedia References

Wilson Callan Photo 2

Wilson Callan

Us Patents

Location-Based Sharing Of Multimedia Control Resources

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US Patent:
8213463, Jul 3, 2012
Filed:
Sep 4, 2008
Appl. No.:
12/204032
Inventors:
Michael E. Noonan - Sandwich MA, US
Michael C. Silva - East Sandwich MA, US
Wilson Callan - Sandwich MA, US
Assignee:
Savant Systems, LLC - Hyannis MA
International Classification:
H04W 24/00
H04N 7/173
US Classification:
370532, 4554561, 725105
Abstract:
In one embodiment, a multimedia resource is shared among a plurality of devices based upon a physical location of an active wireless endpoint unit within a structure. Devices are associated with corresponding zones within the structure. Each device provides functionality within the device's corresponding zone. Using one of a number of techniques, the physical location of the active wireless endpoint unit is determined to be within a particular zone. In response, one or more devices associated with the particular zone are provided with access to the multimedia control resources. Access is withheld to one or more other devices associated with another zone that is remote from the physical location of the active wireless endpoint unit.

Location-Based Sharing Of Multimedia Control Resources

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US Patent:
8428089, Apr 23, 2013
Filed:
Jun 25, 2012
Appl. No.:
13/532370
Inventors:
Michael E. Noonan - Sandwich MA, US
Michael C. Silva - East Sandwich MA, US
Wilson Callan - Sandwich MA, US
Assignee:
Savant Systems, LLC - Hyannis MA
International Classification:
H04W 24/00
H04N 7/173
US Classification:
370532, 4554561, 725105
Abstract:
In one embodiment, a multimedia resource is shared among a plurality of devices based upon a physical location of an active wireless endpoint unit within a structure. Devices are associated with corresponding zones within the structure. Each device provides functionality within the device's corresponding zone. Using one of a number of techniques, the physical location of the active wireless endpoint unit is determined to be within a particular zone. In response, one or more devices associated with the particular zone are provided with access to the multimedia control resources. Access is withheld to one or more other devices associated with another zone that is remote from the physical location of the active wireless endpoint unit.

Data Mixer For Portable Communications Devices

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US Patent:
20060104347, May 18, 2006
Filed:
Nov 15, 2004
Appl. No.:
10/989174
Inventors:
Wilson Callan - Marstons Mills MA, US
Rajat Ghai - Sandwich MA, US
International Classification:
H04N 11/04
H04N 11/02
H04N 7/12
H04B 1/66
US Classification:
375240010
Abstract:
Methods and systems are provided for combining a plurality of data streams into a single data stream for sending to a wireless user. According to the invention, using one or more data mixers, two or more video streams are combined into a single video stream and provided to a wireless user, and/or two or more audio streams are combined into a single audio stream and provided to a wireless user. The streams are optionally decoded and handled in raw format by the data mixer, and at least some of the streams may be buffered in a queue so that “slipping” or synchronization problems can be addressed. The method and system can process media data such as video, audio, text, or other media data.

Microgrid Switchover Using Zero-Cross Detection

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US Patent:
20230063466, Mar 2, 2023
Filed:
Aug 31, 2021
Appl. No.:
17/463143
Inventors:
- Hyannis MA, US
Wilson D. Callan - Swansea MA, US
Jon R. Magnussen - Barrington RI, US
Siegmar K. Eschholz - Southwest Harbor ME, US
International Classification:
H02J 9/06
H02J 3/00
Abstract:
A technique enables microgrid switchover using zero cross detection. A flexible load management system includes a virtual critical load panel (vCLP) that utilizes circuit breakers in combination with companion modules configured to sense power provided to one or more loads to identify zero-crossings. When a preconfigured number of consecutive, missed zero-crossings is detected, the companion module is alerted as to potential main power loss and transitions to a virtual critical load (vCL) mode for load adjustment prior to operation under local power. Upon detection of main power loss, the companion module is configured for load activation (or deactivation) via states of one or more vCL bits that configure each load for either ON or OFF state when operating under local power.

Guidance Set-Up For Companion Module Graphical Display

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US Patent:
20230069678, Mar 2, 2023
Filed:
Aug 31, 2021
Appl. No.:
17/462992
Inventors:
- Hyannis MA, US
Wilson D. Callan - Swansea MA, US
Christopher Lawrence - Hamden CT, US
International Classification:
G06F 3/0482
G06F 3/0488
G06F 3/14
G06F 3/0484
H04W 4/80
H01H 13/14
Abstract:
A menu selection technique is based on orientation of a companion module used in a flexible load management (FLM) system. The FLM system includes a load center that utilizes circuit breakers in combination with companion modules (i.e., intelligent controllers). Each companion module has a graphical display as well as a push button included on a face of the module as an input device used to display and input information including icons, buttons, controls, messages, status, menus or other desired text on a user interface (UI) to enable a user to configure and operate the companion module. The companion module also includes an accelerometer configured to detect a gravitational orientation (i.e., a first orientation and an opposite or upside-down orientation) and movement of the module and, in response, generate a signal that is translated to a corresponding change in orientation of the information displayed on the UI, particularly when the companion module inserted into the load center.
Wilson D Callan from Swansea, MA, age ~52 Get Report