Eric J Olson

US Patent:

8384895, Feb 26, 2013

Filed:

Jan 20, 2009

Appl. No.:

12/321399

Inventors:

Scott Albin - Carlisle MA, US
Thomas Barraclough - Maynard MA, US
Michael Morkos - Bellingham MA, US
Patrick Henning - Concord MA, US
Eric John Olson - Phillipston MA, US
Kevin Keough - Canton MA, US

Assignee:

Spectro, Inc. - Chelmsford MA

International Classification:

G01J 3/28

US Classification:

356326

Abstract:

A spectrometer sample head including a housing, at least one source of radiation in the housing, and a flip top sample cell. First and second hinged plates each include a window aligned with each other when the plate are coupled together. The housing includes a channel for receiving the plates when coupled together for placing the sample in the optical path of the radiation.

US Patent:

8484217, Jul 9, 2013

Filed:

Mar 10, 2011

Appl. No.:

13/045028

Inventors:

Manoj Kumar Srivastava - Reston VA, US
William Andrews Walker - Springfield VA, US
Eric Alexander Olson - Alexandria VA, US
Steven Robert Smith - Vienna VA, US

Assignee:

QINETIQ North America, Inc. - McLean VA

International Classification:

G06F 7/00
G06F 17/30

US Classification:

707738, 707748, 707754

Abstract:

Methods and systems for collecting and processing large volumes of data to determine the relevancy and value thereof comprise: deploying one or more data retrieval modules to interface with one or more data sources within the local network, wherein the one or more data retrieval modules comprise executable program code; executing the one or more data retrieval modules to perform operations comprising: accessing application data representing data stored or communicated through the one or more data sources; and forwarding the application data for analysis; and analyzing the forwarded application data to determine whether it is relevant to the topic, wherein the analyzing is performed by one or more devices within the local network.

US Patent:

20050159293, Jul 21, 2005

Filed:

Jan 16, 2004

Appl. No.:

10/761076

Inventors:

Julin Wan - Schenectady NY, US
Azar Alizadeh - Wilton NY, US
Sergio Paulo Loureiro - Saratoga Springs NY, US
Mohan Manoharan - Niskayuna NY, US
Patrick Roland Malenfant - Clifton Park NY, US
Eric Crane Olson - Niskayuna NY, US
Seth Taylor - Niskayuna NY, US

International Classification:

C04B035/571
C04B035/589

US Classification:

501087000, 501096100, 501097100, 264029600, 264029100, 977DIG001

Abstract:

A method of making nanoscale ordered composites of covalent ceramics through block copolymer-assisted assembly. At least one polymeric precursor is mixed with a block copolymer, and self-assembly of the mixture proceeds through an annealing process. During the annealing step, the polymeric precursor cross-links to form a structure robust enough to survive both the order-disorder transition temperature the block copolymer and the pyrolysis process, yielding ordered nanocomposites of high temperature ceramic materials. The method yields a variety of structures and morphologies. A ceramic material having at least one ceramic phase that has an ordered structure on a nanoscale and thermally stable up to a temperature of at least about 800 C. is also disclosed. The ceramic material is suitable for use in hot gas path assemblies, such as turbine assemblies, boilers, combustors, and the like.

US Patent:

20090327487, Dec 31, 2009

Filed:

Jun 10, 2009

Appl. No.:

12/481897

Inventors:

Eric Olson - Alexandria VA, US
Greg Ogorek - Ashburn VA, US

International Classification:

G06F 15/173

US Classification:

709224

Abstract:

A system and method for proactively discovering DNS resolvers in a network, comprising: sending IP addresses in the network to a scanning application; directing the scanning application to query each computer that corresponds to each IP address for information indicating whether each computer is a DNS resolver or a non DNS resolver; and identifying each computer as a DNS resolver or a non DNS resolver based on the information.

US Patent:

20120096553, Apr 19, 2012

Filed:

Oct 19, 2010

Appl. No.:

12/907721

Inventors:

Manoj Kumar Srivastava - Reston VA, US
William Andrews Walker - Springfield VA, US
Eric Alexander Olson - Alexandria VA, US

International Classification:

G06F 21/00
G06F 15/16

US Classification:

726 24, 709206

Abstract:

Methods and systems for detecting social engineering attacks comprise: extracting one or more non-semantic data items from an incoming email; determining whether the one or more non-semantic data items match information stored in a data store of previously collected information; performing behavioral analysis on the one or more non-semantic data items; analyzing semantic data associated with the email to determine whether the non-semantic data matches one or more patterns associated with malicious emails; and based on the determining, performing, and analyzing, identifying the email as potentially malicious or non-malicious. The system also includes processes for collecting relevant information for storage within the data store and processes for harvesting information from detected social engineering attacks for entry into the data store and seeding of the collection processes.

US Patent:

20120180553, Jul 19, 2012

Filed:

Jan 18, 2011

Appl. No.:

12/930886

Inventors:

Patrick F. Henning - Concord MA, US
Thomas G. Barraclough - Maynard MA, US
Brian A. Tweed - Dracut MA, US
Eric J. Olson - Phillipston MA, US

International Classification:

G01N 11/00
H05K 13/00

US Classification:

73 5442, 295921

Abstract:

A viscometer assembly includes a first plate with a rail configured to constrain fluid thereon between its edges by surface tension. A second opposing plate has a surface spaced from the rail by a predefined gap of constraining fluid to the rail by surface tension when the rail is inclined and gravity pulls the fluid along the rail. The kinematic viscosity of the fluid is determined as a function of the predetermined gap and the time it takes the fluid to flow along the rail.

US Patent:

20130128266, May 23, 2013

Filed:

Jan 15, 2013

Appl. No.:

13/741824

Inventors:

Thomas Barraclough - Maynard MA, US
Michael Morkos - Bellingham MA, US
Patrick Henning - Concord MA, US
Eric John Olson - Phillipston MA, US
Kevin Keough - Canton MA, US

Assignee:

Spectro, Inc. - Chelmsford MA

International Classification:

G01J 3/28
G01N 21/01

US Classification:

356326, 356244

Abstract:

A spectrometer sample head including a housing, at least one source of radiation in the housing, and a flip top sample cell including first and second hinged plates and a window through the first plate with a pane in the window, the pane for receiving a sample thereon. The housing includes a channel for receiving the plates when coupled together for placing the sample in the optical path of the radiation.

US Patent:

20130191046, Jul 25, 2013

Filed:

Jan 24, 2012

Appl. No.:

13/374934

Inventors:

Patrick F. Henning - Concord MA, US
Thomas G. Barraclough - Maynard MA, US
Eric J. Olson - Phillipston MA, US
Stephen D. Lawrence - Ayer MA, US
Robert J. Yurko - Chelmsford MA, US

International Classification:

G06F 19/00

US Classification:

702 50

Abstract:

An integrated, portable sample analysis system and method. A viscometer subsystem receives a first portion of a sample. A spectrometer subsystem receives a second portion of the sample. A syringe pump subsystem receives a third portion of the sample and is configured to urge the third portion of the sample through a filter which collects particles in the sample thereon. An x-ray analysis subsystem is configured to x-ray the particles. The x-ray analysis subsystem also receives a fourth portion of the sample in order to determine the composition of any dissolved material in the sample. A processing subsystem provides a report concerning the sample and its viscosity, physical properties, particulate count and size distribution, and the composition of particulate and dissolved elements in the sample.