David J. Sirag Jr.

Person

South Windsor, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Elevator system with multiple cars in a hoistway
- Patent number 8,307,952
- Issue date Nov 13, 2012
- Otis Elevator Company
- Richard N. Fargo
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator dispatching with balanced passenger perception of waiting
- Patent number 7,475,757
- Issue date Jan 13, 2009
- Otis Elevator Company
- Mary Ann T. Valk
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Vehicle interior component having a flexible cover with integrated...
- Patent number 6,545,236
- Issue date Apr 8, 2003
- Lear Corporation
- Mary Ann T. Valk
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Elevator ride improvements utilizing smart floor
- Patent number 6,357,554
- Issue date Mar 19, 2002
- Otis Elevator Company
- Mary Ann Valk
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Modifying elevator group behavior utilizing complexity theory
- Patent number 6,328,135
- Issue date Dec 11, 2001
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Remote elevator call placement with provisional call verification
- Patent number 6,109,396
- Issue date Aug 29, 2000
- Otis Elevator Company
- David Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator control neural network
- Patent number 5,672,853
- Issue date Sep 30, 1997
- Otis Elevator Company
- Bradley L. Whitehall
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator dispatching employing hall call assignments based on fuzzy...
- Patent number 5,668,356
- Issue date Sep 16, 1997
- Otis Elevator Company
- Bruce A. Powell
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Adapting escalator speed to traffic using fuzzy logic
- Patent number 5,564,550
- Issue date Oct 15, 1996
- Otis Elevator Company
- Jean-Pierre van Rooy
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Fuzzy tailoring of elevator passenger fuzzy sets
- Patent number 5,347,093
- Issue date Sep 13, 1994
- Otis Elevator Company
- Jeremy B. Kezer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Early car announcement
- Patent number 5,338,904
- Issue date Aug 16, 1994
- Otis Elevator Company
- Bruce A. Powell
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator car assignment conditioned on minimum criteria
- Patent number 5,260,526
- Issue date Nov 9, 1993
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Using fuzzy logic to determine the number of passengers in an eleva...
- Patent number 5,260,527
- Issue date Nov 9, 1993
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Estimating elevator passengers from gender ratioed weight
- Patent number 5,258,587
- Issue date Nov 2, 1993
- Otis Elevator Company
- Jeremy B. Kezer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Using fuzzy logic to determine the traffic mode of an elevator system
- Patent number 5,252,789
- Issue date Oct 12, 1993
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Using fuzzy logic to determine elevator car assignment utility
- Patent number 5,248,860
- Issue date Sep 28, 1993
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Estimating number of people waiting for an elevator car based on cr...
- Patent number 5,243,155
- Issue date Sep 7, 1993
- Otis Elevator Company
- David J. Sirag
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Using fuzzy logic to determine the number of passengers entering an...
- Patent number 5,219,042
- Issue date Jun 15, 1993
- Otis Elevator Company
- Siddiq A. Sattar
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELEVATOR SYSTEM WITH MULTIPLE CARS IN A HOISTWAY
- Publication number 20090120724
- Publication date May 14, 2009
- Richard N. Fargo
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Elevator dispatching with balanced passenger perception of waiting
- Publication number 20060196732
- Publication date Sep 7, 2006
- Mary Ann T. Valk
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Vehicle interior component having a flexible cover with integrated...
- Publication number 20020104746
- Publication date Aug 8, 2002
- LEAR CORPORATION
- Mary Ann T. Valk
- B60 - VEHICLES IN GENERAL

David J. Sirag Jr.

Person

Patents Grantslast 30 patents

Elevator system with multiple cars in a hoistway

Elevator dispatching with balanced passenger perception of waiting

Vehicle interior component having a flexible cover with integrated...

Elevator ride improvements utilizing smart floor

Modifying elevator group behavior utilizing complexity theory

Remote elevator call placement with provisional call verification

Elevator control neural network

Elevator dispatching employing hall call assignments based on fuzzy...

Adapting escalator speed to traffic using fuzzy logic

Fuzzy tailoring of elevator passenger fuzzy sets

Early car announcement

Elevator car assignment conditioned on minimum criteria

Using fuzzy logic to determine the number of passengers in an eleva...

Estimating elevator passengers from gender ratioed weight

Using fuzzy logic to determine the traffic mode of an elevator system

Using fuzzy logic to determine elevator car assignment utility

Estimating number of people waiting for an elevator car based on cr...

Using fuzzy logic to determine the number of passengers entering an...

Patents Applicationslast 30 patents

ELEVATOR SYSTEM WITH MULTIPLE CARS IN A HOISTWAY

Elevator dispatching with balanced passenger perception of waiting

Vehicle interior component having a flexible cover with integrated...