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Osman Ahmed
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Hawthorne Woods, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Variable air volume modeling for an hvac system
Patent number
11,385,607
Issue date
Jul 12, 2022
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Variable air volume modeling for an HVAC system
Patent number
10,935,944
Issue date
Mar 2, 2021
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Diagnostics in building automation
Patent number
10,824,120
Issue date
Nov 3, 2020
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for deterministic calculation of recovery time fo...
Patent number
10,452,036
Issue date
Oct 22, 2019
Siemens Industry, Inc.
Pornsak Songkakul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable air volume modeling for an HVAC system
Patent number
10,386,800
Issue date
Aug 20, 2019
Siemens Industry, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Arrangement and method for automatically determined time constant f...
Patent number
9,612,030
Issue date
Apr 4, 2017
GENERAL CBYERNATION GROUP INC.
George Shu-Xing Cheng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Distributed microsystems-based control method and apparatus for com...
Patent number
9,261,299
Issue date
Feb 16, 2016
Siemens Industry, Inc.
Michael Ramey Porter
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method and system for obtaining operational data and service inform...
Patent number
8,893,006
Issue date
Nov 18, 2014
Siemens Industry, Inc.
Brad Haeberle
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Retail behavioral tracking using microsystems
Patent number
8,620,775
Issue date
Dec 31, 2013
Siemens Industry, Inc.
Michael Ramey Porter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Photocatalytic panel and system for recovering output products thereof
Patent number
8,567,133
Issue date
Oct 29, 2013
Siemens Aktiengesellschaft
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Building system with reduced wiring requirements and apparatus for...
Patent number
8,538,589
Issue date
Sep 17, 2013
Siemens Industry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Grant
System and method for developing and processing building system con...
Patent number
8,521,708
Issue date
Aug 27, 2013
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data center thermal performance optimization using distributed cool...
Patent number
8,346,398
Issue date
Jan 1, 2013
Siemens Industry, Inc.
Osman Ahmed
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wireless building management system and method using a building model
Patent number
8,326,465
Issue date
Dec 4, 2012
Siemens Industry, Inc.
Justinian Rosca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement and method for automatically determined time constant f...
Patent number
8,316,926
Issue date
Nov 27, 2012
General Cybernation Group Inc.
George Shu-Xing Cheng
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Passive and active wireless building management system and method
Patent number
8,315,839
Issue date
Nov 20, 2012
Siemens Industry, Inc.
Justinian Rosca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for developing and processing building system con...
Patent number
8,191,051
Issue date
May 29, 2012
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Application of microsystems for a building system employing a syste...
Patent number
8,160,729
Issue date
Apr 17, 2012
Siemens Industry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Grant
Building control system with building level network and room networ...
Patent number
8,131,399
Issue date
Mar 6, 2012
Siemens Industry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Grant
Application of microsystems for lighting control
Patent number
7,948,189
Issue date
May 24, 2011
Siemens Industry, Inc.
Osman Ahmed
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Application of microsystems for comfort control
Patent number
7,854,389
Issue date
Dec 21, 2010
Siemens Industry Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Grant
Application of microsystems for real time IEQ control
Patent number
7,780,092
Issue date
Aug 24, 2010
Siemens Industry Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Ventilation control based on occupancy
Patent number
7,758,407
Issue date
Jul 20, 2010
Siemens Industry, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Cage telemetry module and system
Patent number
7,667,588
Issue date
Feb 23, 2010
Siemens Industry, Inc.
Osman Ahmed
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method and apparatus for an integrated distributed MEMS based contr...
Patent number
7,665,670
Issue date
Feb 23, 2010
Siemens Industry, Inc.
Osman Ahmed
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for representing a building system enabling facility viewing...
Patent number
7,664,574
Issue date
Feb 16, 2010
Siemens Industry, Inc.
Raphael Imhof
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated building environment data system
Patent number
7,664,573
Issue date
Feb 16, 2010
Siemens Industry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and apparatus for controlling building component characteris...
Patent number
7,610,910
Issue date
Nov 3, 2009
Siemens Building Technologies, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method and apparatus for graphical display of a condition in a buil...
Patent number
7,548,833
Issue date
Jun 16, 2009
Siemens Building Technologies, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method and apparatus for generating a building system model
Patent number
7,512,450
Issue date
Mar 31, 2009
Siemens Building Technologies, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE AIR VOLUME MODELING FOR AN HVAC SYSTEM
Publication number
20210173365
Publication date
Jun 10, 2021
Siemens Industry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Application
VARIABLE AIR VOLUME MODELING FOR AN HVAC SYSTEM
Publication number
20200004214
Publication date
Jan 2, 2020
Siemens Industry, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Application
DIAGNOSTICS IN BUILDING AUTOMATION
Publication number
20180046173
Publication date
Feb 15, 2018
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PREDICTION IN BUILDING AUTOMATION
Publication number
20180046149
Publication date
Feb 15, 2018
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CASCADED IDENTIFICATION IN BUILDING AUTOMATION
Publication number
20180046151
Publication date
Feb 15, 2018
Siemens Indsutry, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Application
VARIABLE AIR VOLUME MODELING FOR AN HVAC SYSTEM
Publication number
20160246269
Publication date
Aug 25, 2016
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINISTIC CALCULATION OF RECOVERY TIME FO...
Publication number
20160223998
Publication date
Aug 4, 2016
Siemens Industry, Inc.
Pornsak Songkakul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMBINED STATISTICAL AND PHYSICS BASED MODEL CONTROL AND PERFORMANC...
Publication number
20160054712
Publication date
Feb 25, 2016
Siemens Industry, Inc.
Norman R. McFarland
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ARRANGEMENT AND METHOD FOR AUTOMATICALLY DETERMINED TIME CONSTANT F...
Publication number
20130043319
Publication date
Feb 21, 2013
George Shu-Xing Cheng
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Environmentally Responsive Building and Control System Therefor
Publication number
20130011315
Publication date
Jan 10, 2013
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Distributed Energy Grid Management
Publication number
20130013234
Publication date
Jan 10, 2013
SIEMENS SCHWEIZ AG
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Photocatalytic Panel and System for Recovering Output Products Thereof
Publication number
20130008775
Publication date
Jan 10, 2013
Osman Ahmed
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Photocatalytic Panel and System for Recovering Output Products Thereof
Publication number
20130008100
Publication date
Jan 10, 2013
Osman Ahmed
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BUILDING SYSTEM WITH REDUCED WIRING REQUIREMENTS AND APPARATUS FOR...
Publication number
20120212352
Publication date
Aug 23, 2012
Siemens Industry, Inc.
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and System for Obtaining Operational Data and Service Inform...
Publication number
20110264725
Publication date
Oct 27, 2011
Siemens Industry, Inc.
Brad Haeberle
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Passive and Active Wireless Building Management System and Method
Publication number
20100121613
Publication date
May 13, 2010
SIEMENS BUILDING TECHNOLOGIES, INC.
Justinian Rosca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS BUILDING MANAGEMENT SYSTEM AND METHOD USING A BUILDING MODEL
Publication number
20100114383
Publication date
May 6, 2010
SIEMENS BUILDING TECHNOLOGIES, INC.
Justinian Rosca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA CENTER THERMAL PERFORMANCE OPTIMIZATION USING DISTRIBUTED COOL...
Publication number
20100076607
Publication date
Mar 25, 2010
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Retail behavioral tracking using microsystems
Publication number
20080221943
Publication date
Sep 11, 2008
Michael Ramey Porter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Refrigeration system fault detection and diagnosis using distribute...
Publication number
20080077260
Publication date
Mar 27, 2008
Michael Ramey Porter
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Distributed microsystems-based control method and apparatus for com...
Publication number
20080072611
Publication date
Mar 27, 2008
Osman Ahmed
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Application of Microsystems for Lighting Control
Publication number
20080074059
Publication date
Mar 27, 2008
Osman Ahmed
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Ventilation Control Based on Occupancy
Publication number
20080076346
Publication date
Mar 27, 2008
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Refrigeration system energy efficiency enhancement using microsystems
Publication number
20080066474
Publication date
Mar 20, 2008
Michael Ramey Porter
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Arrangement and method for automatically determined time constant f...
Publication number
20070181701
Publication date
Aug 9, 2007
George Shu-Xing Cheng
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Application of microsystems for a building system employing a syste...
Publication number
20070100479
Publication date
May 3, 2007
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Application
Application of microsystems for comfort control
Publication number
20070084937
Publication date
Apr 19, 2007
Siemens Building Technologies, Inc.
Osman Ahmed
G05 - CONTROLLING REGULATING
Information
Patent Application
Application of microsystems for real time IEQ control
Publication number
20070067063
Publication date
Mar 22, 2007
Siemens Building Technologies, Inc.
Osman Ahmed
F24 - HEATING RANGES VENTILATING
Information
Patent Application
System and method for developing and processing building system con...
Publication number
20070006124
Publication date
Jan 4, 2007
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for developing and processing building system con...
Publication number
20060242116
Publication date
Oct 26, 2006
Osman Ahmed
G06 - COMPUTING CALCULATING COUNTING