David Grant Wheeler

Person

Rochester, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sound-based presentation attack detection
- Patent number 12,184,671
- Issue date Dec 31, 2024
- International Business Machines Corporation
- Mark S. Fredrickson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authenticating digital recordings
- Patent number 11,776,574
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Chad M. Albertson
- G11 - INFORMATION STORAGE
Information Patent Grant
Analysis of verification parameters for training reduction
- Patent number 11,341,034
- Issue date May 24, 2022
- International Business Machines Corporation
- Chad Albertson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods to discourage unauthorized register access
- Patent number 11,263,332
- Issue date Mar 1, 2022
- International Business Machines Corporation
- Mark Fredrickson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network-based authorization for disconnected devices
- Patent number 11,184,354
- Issue date Nov 23, 2021
- International Business Machines Corporation
- Chad Albertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authenticating digital recordings
- Patent number 10,957,355
- Issue date Mar 23, 2021
- International Business Machines Corporation
- Chad M. Albertson
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing latency in data transfer between asynchronous clock domains
- Patent number 8,132,036
- Issue date Mar 6, 2012
- International Business Machines Corporation
- Anil Pothireddy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding a gray code sequence for an odd length sequence
- Patent number 7,916,048
- Issue date Mar 29, 2011
- International Business Machines Corporation
- Jayashri A. Basappa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Generating a gray code for an odd length sequence using a virtual s...
- Patent number 7,667,629
- Issue date Feb 23, 2010
- International Business Machines Corporation
- Anil Pothireddy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Generating a Gray code sequence for any even length using an interm...
- Patent number 7,518,535
- Issue date Apr 14, 2009
- International Business Machines Corporation
- Anil Pothireddy
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SOUND-BASED PRESENTATION ATTACK DETECTION
- Publication number 20230308457
- Publication date Sep 28, 2023
- International Business Machines Corporation
- Mark S. Fredrickson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATING DIGITAL RECORDINGS
- Publication number 20210151081
- Publication date May 20, 2021
- International Business Machines Corporation
- Chad ALBERTSON
- G11 - INFORMATION STORAGE
Information Patent Application
NETWORK-BASED AUTHORIZATION FOR DISCONNECTED DEVICES
- Publication number 20200304495
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Chad ALBERTSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYSIS OF VERIFICATION PARAMETERS FOR TRAINING REDUCTION
- Publication number 20200042434
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Chad ALBERTSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods to Discourage Unauthorized Register Access
- Publication number 20200042730
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Mark Fredrickson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATING DIGITAL RECORDINGS
- Publication number 20190267036
- Publication date Aug 29, 2019
- International Business Machines Corporation
- Chad M. ALBERTSON
- G11 - INFORMATION STORAGE
Information Patent Application
ENCODING A GRAY CODE SEQUENCE FOR AN ODD LENGTH SEQUENCE
- Publication number 20100134332
- Publication date Jun 3, 2010
- International Business Machines Corporation
- Jayashri A. Basappa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GENERATING A GRAY CODE FOR AN ODD LENGTH SEQUENCE USING A VIRTUAL S...
- Publication number 20090295608
- Publication date Dec 3, 2009
- Anil Pothireddy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and System for Reducing Latency in Data Transfer Between Asy...
- Publication number 20090271651
- Publication date Oct 29, 2009
- International Business Machines Corporation
- Anil Pothireddy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David Grant Wheeler

Person

Patents Grantslast 30 patents

Sound-based presentation attack detection

Authenticating digital recordings

Analysis of verification parameters for training reduction

Methods to discourage unauthorized register access

Network-based authorization for disconnected devices

Authenticating digital recordings

Reducing latency in data transfer between asynchronous clock domains

Encoding a gray code sequence for an odd length sequence

Generating a gray code for an odd length sequence using a virtual s...

Generating a Gray code sequence for any even length using an interm...

Patents Applicationslast 30 patents

SOUND-BASED PRESENTATION ATTACK DETECTION

AUTHENTICATING DIGITAL RECORDINGS

NETWORK-BASED AUTHORIZATION FOR DISCONNECTED DEVICES

ANALYSIS OF VERIFICATION PARAMETERS FOR TRAINING REDUCTION

Methods to Discourage Unauthorized Register Access

AUTHENTICATING DIGITAL RECORDINGS

ENCODING A GRAY CODE SEQUENCE FOR AN ODD LENGTH SEQUENCE

GENERATING A GRAY CODE FOR AN ODD LENGTH SEQUENCE USING A VIRTUAL S...

Method and System for Reducing Latency in Data Transfer Between Asy...