Christopher Edmund Graham

US Patent:

6517519, Feb 11, 2003

Filed:

Aug 11, 2000

Appl. No.:

09/637386

Inventors:

Ron S. Rosen - McLean VA
John C. Murphy - Clarksville MD
Christopher Graham - Ellicott City MD

Assignee:

The Johns Hopkins University - Baltimore MD

International Classification:

A61M 5178

US Classification:

60416406, 606 80, 606167, 606180

Abstract:

The present invention is a device and method for gaining access, quickly and inexpensively, to a body cavity for the purpose of inserting into the cavity a medical device, such as a chest tube. The device generally comprises a catheter and a cannula insertable into the catheter during an insertion procedure. The cannula has a cutting tip that extends beyond one end of the catheter. The cutting tip enables simple insertion of the device into the body without requiring substantial pushing force. Once the device is inserted in the body, the cannula is removed, leaving a path of entry into the body cavity, while removing the sharp cutting tip from the area to reduce the likelihood of injury to a patient in whom the device is inserted.

US Patent:

20160378789, Dec 29, 2016

Filed:

Jul 27, 2015

Appl. No.:

14/809352

Inventors:

- Waltham MA, US
Michael P. Sica - Oak Hill VA, US
Jason Dudash - Arlington VA, US
Christopher J. Graham - Bethesda MD, US

International Classification:

G06F 17/30

Abstract:

A global object detection server reduces the amount of time needed to determine whether an object is present in a collection of images for a geographic area. In particular, the disclosed global object detection server selects one or more object recognition algorithms from a collection of algorithms based on one or more characteristics of the object to be detected. The algorithm results may then be fed back to reduce input data sets from iterative collections for similar regions. The global object detection server can also derive stochastic probabilities for object detection accuracy. Thereafter, one or more visualizations may be created that show confidence levels for the object's probable location in the collection of images.

US Patent:

20140279809, Sep 18, 2014

Filed:

Dec 17, 2013

Appl. No.:

14/109059

Inventors:

- Waltham MA, US
William J. Kyker - Fairfax VA, US
Donald H. Leonard - Herndon VA, US
Jason Dudash - Arlington VA, US
Douglas E. Toppin - Ashburn VA, US
Christopher J. Graham - Bethesda MD, US
Mu-Cheng Wang - Acton MA, US
Steven A. Davidson - Acton MA, US

Assignee:

Raytheon Company - Waltham MA

International Classification:

G06N 5/02

US Classification:

706 47

Abstract:

A data broker-reasoner (DBR) system for automating mission planning and execution includes a context originating entity, a reasoner/decision entity, and a plurality of enforcement entities. The context originating entity extracts mission policy information from a variety of source materials, including checklists, manuals, and other documentation. The reasoner/decision entity interprets the mission policy in the context of situational awareness (SA) events to determine which policies should be enforced. Each of the enforcement entities is configured to enforce various policies within the context of a given mission lifecycle phase by providing commands, data, and requests to a plurality of user applications and/or other mission systems. The DBR can operate autonomously or semi-autonomously.

US Patent:

20140208133, Jul 24, 2014

Filed:

Jan 23, 2013

Appl. No.:

13/748340

Inventors:

- Round Rock TX, US
Christopher Joseph Graham - Austin TX, US

Assignee:

DELL PRODUCTS L.P. - Round Rock TX

International Classification:

G06F 1/26

US Classification:

713310

Abstract:

In accordance with embodiments of the present disclosure, an access controller of an information handling system may be configured to receive a management operation from a management server communicatively coupled to an out-of-band network interface of the information handling system. The access controller may further be configured to, in response to receipt of the management operation and in concert with a basic input/output system of the information handling system, cause the information handling system to enter a power state in which a computer-readable medium associated with the information handling system is powered on. The access controller may also be configured to, in concert with the basic input/output system, transfer data associated with the management operation from the management server to the computer-readable medium.