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Duane S. Maxwell
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Positional ticketing
Patent number
12,141,779
Issue date
Nov 12, 2024
Robert Hanczor
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced transit location systems and methods
Patent number
11,932,295
Issue date
Mar 19, 2024
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Grant
Multi-sensor vehicle positioning system employing shared data protocol
Patent number
11,808,864
Issue date
Nov 7, 2023
Piper Networks, Inc.
Robert Hanczor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced transit location systems and methods
Patent number
11,767,042
Issue date
Sep 26, 2023
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Grant
Enhanced transit location systems and methods
Patent number
11,697,444
Issue date
Jul 11, 2023
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Grant
Positional ticketing
Patent number
11,657,381
Issue date
May 23, 2023
Piper Networks, Inc.
Robert Hanczor
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transit location systems and methods using lidar
Patent number
11,474,252
Issue date
Oct 18, 2022
Piper Networks, Inc.
Duane Maxwell
G01 - MEASURING TESTING
Information
Patent Grant
Configurable personal audiovisual device for use in application-sha...
Patent number
9,654,589
Issue date
May 16, 2017
BBY Solutions, Inc.
Steven M. Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for widget rendering and sharing on a personal...
Patent number
9,344,522
Issue date
May 17, 2016
BBY Solutions, Inc.
Duane Stewart Maxwell
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for automatically updating the software of a netw...
Patent number
9,256,420
Issue date
Feb 9, 2016
BBY Solutions, Inc.
Steven Michael Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for automatically updating the software of a netw...
Patent number
8,839,224
Issue date
Sep 16, 2014
BBY Solutions, Inc.
Steven Michael Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for widget rendering and sharing on a personal...
Patent number
8,521,857
Issue date
Aug 27, 2013
BBY Solutions, Inc.
Duane Stewart Maxwell
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for automatically updating the software of a netw...
Patent number
8,261,256
Issue date
Sep 4, 2012
BBY Solutions, Inc.
Steven M. Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for location, motion, and contact detection and...
Patent number
8,121,808
Issue date
Feb 21, 2012
Chumby Industries, Inc.
Andrew Shane Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for location, motion, and contact detection and...
Patent number
7,778,792
Issue date
Aug 17, 2010
Chumby Industries, Inc.
Andrew Shane Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audiovisual device
Patent number
D592678
Issue date
May 19, 2009
Chumby Inc.
Steven M. Adler
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
Information
Patent Application
ENHANCED TRANSIT LOCATION SYSTEMS AND METHODS
Publication number
20240182091
Publication date
Jun 6, 2024
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Application
ENHANCED TRANSIT LOCATION SYSTEMS AND METHODS
Publication number
20230249725
Publication date
Aug 10, 2023
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Application
POSITIONAL TICKETING
Publication number
20230245093
Publication date
Aug 3, 2023
Piper Networks, Inc.
Robert Hanczor
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSIT LOCATION SYSTEMS AND METHODS USING LIDAR
Publication number
20230044110
Publication date
Feb 9, 2023
Piper Networks, Inc.
Duane Maxwell
G01 - MEASURING TESTING
Information
Patent Application
POSITIONAL TICKETING
Publication number
20220051223
Publication date
Feb 17, 2022
Piper Networks, Inc.
Robert Hanczor
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ULTRA-WIDEBAND RADIO SYSTEM WITH DETECT-AND-AVOID CAPABILITY
Publication number
20210410141
Publication date
Dec 30, 2021
Piper Networks, Inc.
Robert Hanczor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-SENSOR VEHICLE POSITIONING SYSTEM EMPLOYING SHARED DATA PROTOCOL
Publication number
20210405215
Publication date
Dec 30, 2021
Piper Networks, Inc.
Robert Hanczor
G01 - MEASURING TESTING
Information
Patent Application
TRANSIT LOCATION SYSTEMS AND METHODS USING LIDAR
Publication number
20210149055
Publication date
May 20, 2021
Piper Networks, Inc.
Robert Hanczor
G01 - MEASURING TESTING
Information
Patent Application
ENHANCED TRANSIT LOCATION SYSTEMS AND METHODS
Publication number
20210070332
Publication date
Mar 11, 2021
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Application
ENHANCED TRANSIT LOCATION SYSTEMS AND METHODS
Publication number
20210061326
Publication date
Mar 4, 2021
Piper Networks, Inc.
Robert Hanczor
B61 - RAILWAYS
Information
Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY UPDATING THE SOFTWARE OF A NETW...
Publication number
20150040118
Publication date
Feb 5, 2015
BBY SOLUTIONS, INC.
Steven Michael Adler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR WIDGET RENDERING AND SHARING ON A PERSONAL...
Publication number
20140082506
Publication date
Mar 20, 2014
BBY SOLUTIONS, INC.
Duane Stewart Maxwell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY UPDATING THE SOFTWARE OF A NETW...
Publication number
20130061216
Publication date
Mar 7, 2013
BBY SOLUTIONS, INC.
Steven M. Adler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR LOCATION, MOTION, AND CONTACT DETECTION AND...
Publication number
20110093227
Publication date
Apr 21, 2011
Andrew Shane Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR WIDGET RENDERING AND SHARING ON A PERSONAL...
Publication number
20110060994
Publication date
Mar 10, 2011
Duane Stewart Maxwell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR DEVICE REGISTRATION
Publication number
20090002333
Publication date
Jan 1, 2009
CHUMBY INDUSTRIES, INC.
Duane Stewart Maxwell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and methods for location, motion, and contact detection and...
Publication number
20080228429
Publication date
Sep 18, 2008
Andrew Shane Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NETWORKED PERSONAL AUDIOVISUAL DEVICE HAVING FLEXIBLE HOUSING
Publication number
20080068519
Publication date
Mar 20, 2008
Steven M. Adler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONFIGURABLE PERSONAL AUDIOVISUAL DEVICE FOR USE IN NETWORKED APPLI...
Publication number
20080052348
Publication date
Feb 28, 2008
Steven M. Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE