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Josh E Tang

from Westford, MA
Age ~49
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Related to:
Wai Chung Cheng, 64May H Kit, 45Michael Kit
Connected to:
Alan Tang, 49Albert M Tang, 80Alexandria T Tang, 51Alexis R Tang, 28An Tang, 64Andes Y Tang, 62Ang Y Tang, 64Angie M Tang, 56Anh Q Tang, 56Antonia T Tang, 36

Josh Tang Phones & Addresses

  • 38 Prescott St, Westford, MA 01886 (978) 692-2126
  • Hebron, NH
  • 11 Longley Rd, Shirley, MA 01464 (978) 425-0764
  • 71 Pelczar Rd, Dracut, MA 01826 (978) 452-3911
  • Chelmsford, MA
  • Pepperell, MA
  • Worcester, MA

Work

Company: Polar controls, inc. Address: 2 Shaker Rd Ste D205, Shirley, MA 01464 Phones: (978) 425-2233 Position: Vice president Industries: Electrical Machinery, Equipment, and Supplies, Not Elsewhere

Resumes

Resumes

Josh Tang Photo 1

Engineering Manager

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Location:
38 west Prescott St, Westford, MA 01886
Industry:
Electrical/Electronic Manufacturing
Work:
Polar Controls
Engineering Manager
Education:
Worcester Polytechnic Institute 1992 - 1996
Bachelors, Mechanical Engineering
Skills:
Engineering
Engineering Management
Manufacturing
Embedded Systems
Electrical Engineering
Electronics
Project Engineering
Continuous Improvement
Design For Manufacturing
Product Development
Embedded Software
Systems Engineering
Josh Tang Photo 2

Josh Tang

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Skills:
Photoshop
Design
Art
3D Graphics
Josh Tang Photo 3

Valuation Associate At Grant Thornton Llp

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Location:
Boston, Massachusetts
Industry:
Financial Services
Work:
Haber Trilix Advisors, LP - Greater Boston Area May 2011 - Nov 2011
Intern
John Hancock Financial Services - Greater Boston Area Jun 2010 - Aug 2010
Summer Analyst
Sinolink Worldwide Holdings, Ltd. - Hong Kong May 2009 - Jun 2009
Summer Analyst
Education:
Boston University - School of Management 2008 - 2012
North Andover High School 2004 - 2008
Skills:
Financial Modeling
Equity Research
Bloomberg
Business Valuation

Business Records

Name / Title
Company / Classification
Phones & Addresses
Josh Tang
Vice President
Polar Controls, Inc.
Electrical Machinery, Equipment, and Supplies...
2 Shaker Rd Ste D205, Shirley, MA 01464
Josh Tang
Vice President
Polar Controls, Inc.
Electrical Machinery, Equipment, and Supplies...
2 Shaker Rd Ste D205, Shirley, MA 01464
Josh Tang
Treasurer, Vice-President
POLAR CONTROLS, INC
Mfg Electronic Equipment
2 Shaker Rd #F-220, Shirley, MA
(978) 425-2233

Publications

Us Patents

Air Flow Sensing And Control For Animal Confinement System

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US Patent:
6853946, Feb 8, 2005
Filed:
Oct 8, 2002
Appl. No.:
10/266804
Inventors:
Adam Cohen - Worcester MA, US
Josh Tang - Shirley MA, US
International Classification:
G01F001/00
US Classification:
702150
Abstract:
An environmental monitoring and controlling system for a ventilated cage and rack system that monitors and measures air flow in the rack at either the rack or cage level. At the rack level, two pressure sensors are provided in a supply air system to accurately monitor the air flow rate into the rack. In addition, two pressure sensors may be provided in an exhaust air system to accurately monitor the air flow rate out of the rack. At the cage level, a cage may be equipped with a highly accurate pressure sensor, including a Venturi tube and thermistor, the monitor the air flow rate in a cage located at any cage position in the rack.

Fluid Velocity Sensor With Heated Element Kept At A Differential Temperature Above The Temperature Of A Fluid

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US Patent:
6904799, Jun 14, 2005
Filed:
Jun 12, 2003
Appl. No.:
10/461540
Inventors:
Adam J. Cohen - Worcester MA, US
Josh E. Tang - Shirley MA, US
Thomas R. Thibodeau - Acton MA, US
Assignee:
Polar Controls, Inc. - Shirley MA
International Classification:
G01F001/68
US Classification:
7320411
Abstract:
A system for measuring the velocity of a fluid can comprise a temperature sensor, for measuring the ambient temperature of the fluid, an RTD placed in the flow path of a fluid, the RTD being included as part of a Wheatstone bridge circuit, a digital potentiometer, the digital potentiometer also being included as part of a Wheatstone bridge circuit, and a controller coupled to the temperature sensor, the RTD and the digital potentiometer. In the system, the controller adjusts the digital potentiometer in response to an ambient fluid temperature signal from the temperature sensor such that the temperature of the RTD remains at a constant differential temperature above the ambient fluid temperature.

Microflow Based Differential Pressure Sensor

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US Patent:
6917886, Jul 12, 2005
Filed:
Dec 13, 2001
Appl. No.:
10/021860
Inventors:
Adam Cohen - Worcester MA, US
Josh Tang - Shirley MA, US
International Classification:
G01F001/00
G01F007/00
G06F019/00
US Classification:
702 45
Abstract:
A differential pressure sensor based on pressure induced micro-flow that includes two connecting hoses that are considered when the pressure sensor is calibrated. The inventive differential pressure sensor includes a flexible hose as part of the device itself, and is calibrated with the flexible hose in place (consequently, a usable hose length needs to be specified beforehand). Calibration constants for the air flow channel are determined and stored in non-volatile memory, and used to provide accurate pressure measurements. Thus, impedance in the air flow path introduced by the flexible hose is considered when the pressure sensor is calibrated. That insures that any measurement of air flow is not adversely effected by the introduction of an impedance in the air flow path previously not considered by the sensor. The present invention thus provides a self-contained differential pressure sensing device suitable for detecting changes in pressure for applications where a small amount of leakage is acceptable.

Air Flow Sensing And Control For Animal Confinement System

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US Patent:
7131398, Nov 7, 2006
Filed:
Feb 8, 2005
Appl. No.:
11/054007
Inventors:
Adam Cohen - Worcester MA, US
Josh Tang - Shirley MA, US
Assignee:
Lab Products, Inc. - Seaford DE
International Classification:
A01K 1/03
US Classification:
119455, 119419
Abstract:
An environmental monitoring and controlling system for a ventilated cage and rack system that monitors and measures air flow in the rack at either the rack or cage level. At the rack level, two pressure sensors are provided in a supply air system to accurately monitor the air flow rate into the rack. In addition, two pressure sensors may be provided in an exhaust air system to accurately monitor the air flow rate out of the rack. At the cage level, a cage may be equipped with a highly accurate pressure sensor, including a Venturi tube and thermistor, the monitor the air flow rate in a cage located at any cage position in the rack.

Air Flow Sensing And Control For Animal Confinement System

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US Patent:
20030130815, Jul 10, 2003
Filed:
Oct 21, 2002
Appl. No.:
10/274591
Inventors:
Adam Cohen - Worcester MA, US
Josh Tang - Shirley MA, US
International Classification:
G01F001/00
G01F007/00
G06F019/00
G01L007/00
G01N007/00
G01L009/00
G01L011/00
G01L013/00
G01L015/00
G06F015/00
G01L017/00
G01L019/00
G01L021/00
G01L021/02
US Classification:
702/140000, 702/045000
Abstract:
A system for monitoring the environment in a rack having a plurality of cages for housing a plurality of laboratory animals, the rack receiving an input air flow from an external air supply unit through an input conduit, and exhausting an air flow output from an output conduit. The system may comprise a supply air system coupled to the input conduit for monitoring the input air flow to the rack in an input air flow direction. The supply air system may comprise a flow tube, through which the air flows, an air flow sensor located within the flow tube for determining the air flow rate taken at a location along the input air flow direction, and for providing an indication of the flow rate, an air flow stabilizer located within the flow tube at a location upstream from the flow sensor, for stabilizing the air flowing to the air flow sensor, and a microcontroller for receiving the indication of the determined air flow rate from the air flow sensor and for monitoring the air flow to the rack. Similarly, an exhaust air system coupled to the output conduit for monitoring the output air flow from the rack in an output air flow direction may be used instead of, or in conjunction with the supply air system. Further, the system may be implemented at either the rack or cage monitoring and/or control levels.

Cage And Rack System

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US Patent:
20080087231, Apr 17, 2008
Filed:
Oct 13, 2006
Appl. No.:
11/581202
Inventors:
George S. Gabriel - Seaford DE, US
Neil E. Campbell - Eden MD, US
Dale Murray - Elkton MD, US
Rodney Gerringer - Forest Hills MD, US
Edward K. Eldreth - Port Deposit MD, US
Adam J. Cohen - Worcester MA, US
Josh Tang - Shirley MA, US
Robert C. Voigt - Euclid OH, US
International Classification:
A01K 31/06
US Classification:
119455
Abstract:
The present invention relates to a cage and rack system having a rack for housing cages in enclosed shelves, the system also including an air supply system for providing HEPA filtered air to the shelf, an airflow management system for controlling the direction of airflow within the shelf, and an exhaust system for removing air from within the shelf. The cages housed within the shelves can be connected to the exhaust system for creating a negative pressure within the cage.

Monitoring And Alert System For Ventilated Rack Systems

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US Patent:
20120229277, Sep 13, 2012
Filed:
Oct 7, 2011
Appl. No.:
13/268292
Inventors:
George S. Gabriel - Seaford DE, US
Neil E. Campbell - Eden MD, US
Edward K. Eldreth - Port Deposit MD, US
Rodney E. Gerringer - Forest Hill MD, US
Josh C. Tang - Westford MA, US
Adam Cohen - Worcester MA, US
Thomas R. Thibodeau - Milford MA, US
International Classification:
G08B 21/00
US Classification:
340540
Abstract:
The present invention is directed to monitoring/alert systems, devices, and methods useable with animal housing units. Embodiments include a primary component, such as a system controller device, for monitoring maintenance and operational events in a housing unit and a secondary component, such as a environmental monitoring device for analyzing environmental conditions. For example, the system controller device monitors unit functions (e.g., relating to power, pre-filter(s), filter(s), fan(s), air pressure, air temperature, electrical connections, etc.) and causes alert(s) to be sent (e.g., via email or text message) if there is a malfunction or abnormal operational data. The environmental monitoring device collects environmental data (e.g., time, temperature, humidity, light, sound, carbon dioxide levels, or ammonia levels) and causes alert(s) to be sent if an abnormal environmental condition is detected. The primary and secondary components may function in connection with one another, other devices, a network, or as stand-alone devices.

Environmental Monitoring And Control System For A Ventilated Cage And Rack System

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US Patent:
6463397, Oct 8, 2002
Filed:
Nov 6, 2000
Appl. No.:
09/706516
Inventors:
Adam Cohen - Worcester MA, 01602
Josh Tang - Pepperell MA, 01463
International Classification:
G01N 700
US Classification:
702140, 700276, 700277, 454238
Abstract:
An environmental monitoring and controlling system for a ventilated cage and rack system that monitors and measures air flow in the rack at either the rack or cage level. At the rack level, two pressure sensors are provided in a supply air system to accurately monitor the air flow rate into the rack. In addition, two pressure sensors may be provided in an exhaust air system to accurately monitor the air flow rate out of the rack. At the cage level, a cage may be equipped with a highly accurate pressure sensor, including a Venturi tube and thermistor, the monitor the air flow rate in a cage located at any cage position in the rack.
Control profile
Josh E Tang from Westford, MA, age ~49 Get Report