Thomas D. Xydis

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of allowing access to an electronic device
- Patent number 7,589,614
- Issue date Sep 15, 2009
- Ensure Technologies, Inc.
- Thomas G Xydis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring method and system
- Patent number 6,894,612
- Issue date May 17, 2005
- Audio Alert, LLC
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Method of securing access to a user having an enhanced security pro...
- Patent number 6,763,315
- Issue date Jul 13, 2004
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronization of wireless communication between devices
- Patent number 6,745,042
- Issue date Jun 1, 2004
- Ensure Technologies, Inc.
- Thomas D. Xydis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CD quality wireless door chime
- Patent number 6,545,595
- Issue date Apr 8, 2003
- The Lamson & Sessions Co.
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Method for allowing a user access to an electronic device having im...
- Patent number 6,456,958
- Issue date Sep 24, 2002
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for remotely controlling auxiliary doorbell chime from do...
- Patent number 6,414,589
- Issue date Jul 2, 2002
- Dimango Products Corporation
- Paul G. Angott
- G08 - SIGNALLING
Information Patent Grant
Radio based proximity token with multiple antennas
- Patent number 6,307,471
- Issue date Oct 23, 2001
- Ensure Technologies, Inc.
- Thomas D. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless lighting control
- Patent number 6,252,358
- Issue date Jun 26, 2001
- Thomas G. Xydis
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
RF only guidance system
- Patent number 6,212,448
- Issue date Apr 3, 2001
- Thomas G. Xydis
- G05 - CONTROLLING REGULATING
Information Patent Grant
CD quality wireless door chime
- Patent number 6,175,298
- Issue date Jan 16, 2001
- The Lamson & Sessions Co.
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Computer access control
- Patent number 6,070,240
- Issue date May 30, 2000
- Ensure Technologies Incorporated
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable lawn mower
- Patent number 6,009,358
- Issue date Dec 28, 1999
- Xydis; Thomas G.
- Paul G. Angott
- G05 - CONTROLLING REGULATING
Information Patent Grant
Self-guided lawn mower
- Patent number 5,911,670
- Issue date Jun 15, 1999
- Angott; Paul G.
- Paul G. Angott
- G05 - CONTROLLING REGULATING
Information Patent Grant
Designer chime cover
- Patent number 5,774,041
- Issue date Jun 30, 1998
- Dimango Products Corporation
- Thomas Xydis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Battery-operated receiver for wireless audible indication system
- Patent number 5,757,267
- Issue date May 26, 1998
- Dimango Products
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Transmitter for wireless audible indication system
- Patent number 5,757,305
- Issue date May 26, 1998
- Dimango Products
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Wireless audible indication system with battery status indicator
- Patent number 5,680,112
- Issue date Oct 21, 1997
- Dimango Products Corporation
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
RF data communication link for wireless audible indication system
- Patent number 5,680,102
- Issue date Oct 21, 1997
- Dimango Products
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for time invariant pulse detection
- Patent number 5,663,731
- Issue date Sep 2, 1997
- IMRA America, Inc.
- James T. Theodoras
- G01 - MEASURING TESTING
Information Patent Grant
Wireless audible indications system
- Patent number 5,612,666
- Issue date Mar 18, 1997
- Dimango Products Inc.
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Wireless audible indication system with low power signal processing
- Patent number 5,568,122
- Issue date Oct 22, 1996
- Dimango Products
- Thomas G. Xydis
- G08 - SIGNALLING
Information Patent Grant
Supervised personnel monitoring system
- Patent number 5,543,797
- Issue date Aug 6, 1996
- Audio Alert, Inc.
- Peter A. Hochstein
- G08 - SIGNALLING
Information Patent Grant
Musical wireless alerting system
- Patent number 5,365,214
- Issue date Nov 15, 1994
- Dimango Products Corporation
- Paul G. Angott
- G08 - SIGNALLING
Information Patent Grant
Lamp dimming device
- Patent number 5,361,019
- Issue date Nov 1, 1994
- Dimango Products Corporation
- Paul G. Angott
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Supervised personnel monitoring system
- Patent number 5,311,185
- Issue date May 10, 1994
- Peter A. Hochstein
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Method of allowing access to an electronic device
- Publication number 20050044424
- Publication date Feb 24, 2005
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G07 - CHECKING-DEVICES
Information Patent Application
Monitoring method and system
- Publication number 20040252023
- Publication date Dec 16, 2004
- Thomas G. Xydis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security token and acess point networking
- Publication number 20020104012
- Publication date Aug 1, 2002
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ALLOWING A USER ACCESS TO AN ELECTRONIC DEVICE HAVING IM...
- Publication number 20020069030
- Publication date Jun 6, 2002
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of securing access to a user having an enhanced security pro...
- Publication number 20020065625
- Publication date May 30, 2002
- Ensure Technologies, Inc.
- Thomas G. Xydis
- G06 - COMPUTING CALCULATING COUNTING

Thomas D. Xydis

Person

Patents Grantslast 30 patents

Method of allowing access to an electronic device

Monitoring method and system

Method of securing access to a user having an enhanced security pro...

Synchronization of wireless communication between devices

CD quality wireless door chime

Method for allowing a user access to an electronic device having im...

Apparatus for remotely controlling auxiliary doorbell chime from do...

Radio based proximity token with multiple antennas

Wireless lighting control

RF only guidance system

CD quality wireless door chime

Computer access control

Programmable lawn mower

Self-guided lawn mower

Designer chime cover

Battery-operated receiver for wireless audible indication system

Transmitter for wireless audible indication system

Wireless audible indication system with battery status indicator

RF data communication link for wireless audible indication system

Method and apparatus for time invariant pulse detection

Wireless audible indications system

Wireless audible indication system with low power signal processing

Supervised personnel monitoring system

Musical wireless alerting system

Lamp dimming device

Supervised personnel monitoring system

Patents Applicationslast 30 patents

Method of allowing access to an electronic device

Monitoring method and system

Security token and acess point networking

METHOD FOR ALLOWING A USER ACCESS TO AN ELECTRONIC DEVICE HAVING IM...

Method of securing access to a user having an enhanced security pro...