Milutin Stanacevic

US Patent:

20040078144, Apr 22, 2004

Filed:

May 6, 2003

Appl. No.:

10/429945

Inventors:

Gert Cauwenberghs - Baltimore MD, US
Milutin Stanacevic - Baltimore MD, US
George Zweig - Brookline MA, US

International Classification:

G01V001/28

US Classification:

702/014000

Abstract:

A method of separating and localizing sources of traveling waves, by obtaining linearly independent time-differentiated instantaneous observations of the sources, from spatial derivatives of the traveling wave acquired using a distributed sensor or a sensor array. The sources are blindly separated by direct application of (static) independent component analysis on the time-differentiated observations, yielding both the sources and their direction cosines relative to the sensor geometry. The method is suited for arrays of small aperture, with dimensions shorter than the coherence length of the waves. In one preferred embodiment, three sources are separated and localized from differential observations on four coplanar sensors positioned on the corners of a square. Applications include miniature microphone arrays for intelligent hearing aids with adaptive suppression of interfering signals and nonstationary noise, and integrated RF arrays for resolving or localizing multiple users or channels from a base station or mobile unit.

US Patent:

20110163871, Jul 7, 2011

Filed:

Apr 1, 2009

Appl. No.:

12/936098

Inventors:

Shmuel Einav - Port JeffersonStation NY, US
Sharma Satya - Setauket NY, US
Milutin Stanacevic - Forest Hills NY, US
Richard N. Fine - Stony Brook NY, US

International Classification:

G08B 1/08

US Classification:

34053911

Abstract:

Disclosed is an apparatus and system for monitoring drug regimen compliance, the system utilizing a Radio Frequency Identification (RfID) tag affixed to a pharmaceutical agent and a wearable RFID reader that identifies a patient. The RFID tag identifies the pharmaceutical agent and the RFID reader wirelessly communicates with a central monitoring system upon ingestion of the pharmaceutical agent.

US Patent:

20130125617, May 23, 2013

Filed:

Dec 2, 2010

Appl. No.:

13/511868

Inventors:

Milutin Stanacevic - Forest Hills NY, US

Assignee:

THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK - Albany NY

International Classification:

G01N 33/497
G01N 27/12

US Classification:

73 233, 324705, 73 3105

Abstract:

Reliable, fast and inexpensive breath gas detector systems for medical diagnostics, including personal, handheld monitoring devices for a variety of diseases and conditions, including, for example, asthma, diabetes, blood cholesterol, and lung cancer. A sensor device () for detecting gases includes a sensing element () having an electrical resistance that changes in the presence of a target gas; a readout circuit, electrically coupled to the sensing element due to the presence of the target gas and converts the measurement to a digital signal; and a feedback loop () from a digital unit () to the readout circuit to compensate for variations in a baseline resistance of the sensing element.

US Patent:

20200285925, Sep 10, 2020

Filed:

May 4, 2017

Appl. No.:

16/096431

Inventors:

- Albany NY, US
Milutin STANACEVIC - Smithtown NY, US
Tutu WAN - Stony Brook NY, US
Yasha KARIMI - Selden NY, US

International Classification:

G06K 19/07
H02J 50/00
H02J 7/02

Abstract:

Provided is a passive charge recovery logic circuit that includes an electromagnetic field capturing device that harvests ambient electromagnetic energy, with the device including a first end and a second end; a first phase shifter including a first end connected to the first end of the device; a second phase shifter including a first end connected to the second end of the device; a peak detector including a first end connected to the first end of the device; and at least four gates that operate by respective first to fourth power clock signals.