John T. Armstrong

Person

Pasadena, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multidimensional sieving for high density low collision RFID tag fi...
- Patent number 10,817,679
- Issue date Oct 27, 2020
- Allen Hollister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of communicating in a radio frequency identification system...
- Patent number 10,063,515
- Issue date Aug 28, 2018
- Allen Hollister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reading RFID tags using directional antennas
- Patent number 8,791,824
- Issue date Jul 29, 2014
- Allen Hollister
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for communicating with and tracking RFID transpon...
- Patent number 7,626,488
- Issue date Dec 1, 2009
- John T. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless communication protocol for a medical sensor system
- Patent number 7,595,723
- Issue date Sep 29, 2009
- Edwards Lifesciences Corporation
- Harold A. Heitzmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 7,347,819
- Issue date Mar 25, 2008
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for communicating with and tracking RFID transpon...
- Patent number 7,253,717
- Issue date Aug 7, 2007
- Mobile Technics LLC
- John T. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for communicating between an ambulatory medica...
- Patent number 7,171,274
- Issue date Jan 30, 2007
- Medtronic MiniMed, Inc.
- Timothy J. Starkweather
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 7,024,245
- Issue date Apr 4, 2006
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a telemetry system wi...
- Patent number 6,811,534
- Issue date Nov 2, 2004
- Medtronic MiniMed, Inc.
- Sam W. Bowman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 6,813,519
- Issue date Nov 2, 2004
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 6,811,533
- Issue date Nov 2, 2004
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 6,758,810
- Issue date Jul 6, 2004
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a telemetry system wi...
- Patent number 6,733,446
- Issue date May 11, 2004
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a robust communicatio...
- Patent number 6,687,546
- Issue date Feb 3, 2004
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a telemetry system wi...
- Patent number 6,659,948
- Issue date Dec 9, 2003
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambulatory medical apparatus and method using a telemetry system wi...
- Patent number 6,585,644
- Issue date Jul 1, 2003
- Medtronic MiniMed, Inc.
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for communicating between an ambulatory medica...
- Patent number 6,564,105
- Issue date May 13, 2003
- Medtronic MiniMed, Inc.
- Timothy J. Starkweather
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmitted reference spread spectrum communication using a single...
- Patent number 5,559,828
- Issue date Sep 24, 1996
- John T. Armstrong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Multidimensional sieving for high density low collision RFID tag fi...
- Publication number 20080180220
- Publication date Jul 31, 2008
- Allen Hollister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of communicating in a radio frequency identification system...
- Publication number 20080180222
- Publication date Jul 31, 2008
- Allen Hollister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for reading RFID tags using directional antennas
- Publication number 20080042847
- Publication date Feb 21, 2008
- Allen Hollister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System for identifying contents of closed containers using RFID tags
- Publication number 20080041947
- Publication date Feb 21, 2008
- Allen Hollister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless communication protocol for a medical sensor system
- Publication number 20070109117
- Publication date May 17, 2007
- Edwards Lifesciences Corporation
- Harold A. Heitzmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR COMMUNICATING WITH AND TRACKING RFID TRANSPON...
- Publication number 20070075834
- Publication date Apr 5, 2007
- John T. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20040225338
- Publication date Nov 11, 2004
- MEDTRONIC MINIMED, INC.
- Ronald J. Lebel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20040210267
- Publication date Oct 21, 2004
- MEDTRONIC MINIMED, INC.
- Ronald J. Lebel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for communicating between an ambulatory medica...
- Publication number 20030212441
- Publication date Nov 13, 2003
- MEDTRONIC MINIMED, INC.
- Timothy J. Starkweather
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ambulatory medical apparatus and method using a telemetry system wi...
- Publication number 20030050535
- Publication date Mar 13, 2003
- Sam W. Bowman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a telemetry system wi...
- Publication number 20030028080
- Publication date Feb 6, 2003
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a telemetry system wi...
- Publication number 20030028184
- Publication date Feb 6, 2003
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a telemetry system wi...
- Publication number 20030028079
- Publication date Feb 6, 2003
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20030009203
- Publication date Jan 9, 2003
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20020198513
- Publication date Dec 26, 2002
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for communicating with and tracking RFID transpon...
- Publication number 20020175805
- Publication date Nov 28, 2002
- Ludwig Kipp
- John T. Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20020173702
- Publication date Nov 21, 2002
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ambulatory medical apparatus and method using a robust communicatio...
- Publication number 20020173703
- Publication date Nov 21, 2002
- Ronald J. Lebel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for communicating between an ambulatory medica...
- Publication number 20020173830
- Publication date Nov 21, 2002
- Timothy J. Starkweather
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for communicating with and tracking RFID transpon...
- Publication number 20020063622
- Publication date May 30, 2002
- Ludwig Kipp
- John T. Armstrong
- G06 - COMPUTING CALCULATING COUNTING

John T. Armstrong

Person

Patents Grantslast 30 patents

Multidimensional sieving for high density low collision RFID tag fi...

Method of communicating in a radio frequency identification system...

Method for reading RFID tags using directional antennas

Method and system for communicating with and tracking RFID transpon...

Wireless communication protocol for a medical sensor system

Ambulatory medical apparatus and method using a robust communicatio...

Method and system for communicating with and tracking RFID transpon...

Method and apparatus for communicating between an ambulatory medica...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a telemetry system wi...

Method and apparatus for communicating between an ambulatory medica...

Transmitted reference spread spectrum communication using a single...

Patents Applicationslast 30 patents

Multidimensional sieving for high density low collision RFID tag fi...

Method of communicating in a radio frequency identification system...

Method for reading RFID tags using directional antennas

System for identifying contents of closed containers using RFID tags

Wireless communication protocol for a medical sensor system

METHOD AND SYSTEM FOR COMMUNICATING WITH AND TRACKING RFID TRANSPON...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a robust communicatio...

Method and apparatus for communicating between an ambulatory medica...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a telemetry system wi...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a robust communicatio...

Method and system for communicating with and tracking RFID transpon...

Ambulatory medical apparatus and method using a robust communicatio...

Ambulatory medical apparatus and method using a robust communicatio...

Method and apparatus for communicating between an ambulatory medica...

Method and system for communicating with and tracking RFID transpon...