RYAN P. MAYO

Person

IRVINE, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Parallel self-servo write circuitry in a data storage device
- Patent number 12,361,970
- Issue date Jul 15, 2025
- Western Digital Technologies, Inc.
- Guoxiao Guo
- G11 - INFORMATION STORAGE
Information Patent Grant
Preamplifier circuit for parallel self-servo write
- Patent number 12,361,965
- Issue date Jul 15, 2025
- Western Digital Technologies, Inc.
- Joey M. Poss
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo interface circuitry for parallel self-servo write
- Patent number 12,361,968
- Issue date Jul 15, 2025
- Western Digital Technologies, Inc.
- Yanning Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Parallel self-servo write in a data storage device
- Patent number 12,354,632
- Issue date Jul 8, 2025
- Western Digital Technologies, Inc.
- Richard Conway
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhancing spin up and spin down times for data storage devices
- Patent number 12,198,722
- Issue date Jan 14, 2025
- Western Digital Technologies, Inc.
- Brian Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Power improvement for minimum switching frequency operation
- Patent number 12,148,446
- Issue date Nov 19, 2024
- Western Digital Technologies, Inc.
- Brian Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device detecting supply current limit
- Patent number 11,126,248
- Issue date Sep 21, 2021
- Western Digital Technologies, Inc.
- Robert P. Ryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device capable of overriding a servo command to avoid...
- Patent number 10,714,133
- Issue date Jul 14, 2020
- Western Digital Technologies, Inc.
- Brian Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Power control module using protection circuit for regulating backup...
- Patent number 10,127,952
- Issue date Nov 13, 2018
- Western Digital Technologies, Inc.
- Ryan P. Mayo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control module using protection circuit for regulating backup...
- Patent number 9,899,834
- Issue date Feb 20, 2018
- Western Digital Technologies, Inc.
- Ryan P. Mayo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Negative voltage testing methodology and tester
- Patent number 9,823,294
- Issue date Nov 21, 2017
- Western Digital Technologies, Inc.
- Christopher Aiello
- G01 - MEASURING TESTING
Information Patent Grant
Backup power for reducing host current transients
- Patent number 9,304,560
- Issue date Apr 5, 2016
- Western Digital Technologies, Inc.
- William K. Laird
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ENHANCING SPIN UP AND SPIN DOWN TIMES FOR DATA STORAGE DEVICES
- Publication number 20240379123
- Publication date Nov 14, 2024
- Western Digital Technologies, Inc.
- Brian Johnson
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE DETECTING SUPPLY CURRENT LIMIT
- Publication number 20200409445
- Publication date Dec 31, 2020
- Western Digital Technologies, Inc.
- Robert P. Ryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CONTROL MODULE USING PROTECTION CIRCUIT FOR REGULATING BACKUP...
- Publication number 20180175619
- Publication date Jun 21, 2018
- WESTERN DIGITAL TECHNOLOGIES, INC.
- Ryan P. MAYO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BACKUP POWER FOR REDUCING HOST CURRENT TRANSIENTS
- Publication number 20140380067
- Publication date Dec 25, 2014
- WESTERN DIGITAL TECHNOLOGIES, INC.
- WILLIAM K. LAIRD
- G06 - COMPUTING CALCULATING COUNTING

RYAN P. MAYO

Person

Patents Grantslast 30 patents

Parallel self-servo write circuitry in a data storage device

Preamplifier circuit for parallel self-servo write

Servo interface circuitry for parallel self-servo write

Parallel self-servo write in a data storage device

Enhancing spin up and spin down times for data storage devices

Power improvement for minimum switching frequency operation

Data storage device detecting supply current limit

Data storage device capable of overriding a servo command to avoid...

Power control module using protection circuit for regulating backup...

Power control module using protection circuit for regulating backup...

Negative voltage testing methodology and tester

Backup power for reducing host current transients

Patents Applicationslast 30 patents

ENHANCING SPIN UP AND SPIN DOWN TIMES FOR DATA STORAGE DEVICES

DATA STORAGE DEVICE DETECTING SUPPLY CURRENT LIMIT

POWER CONTROL MODULE USING PROTECTION CIRCUIT FOR REGULATING BACKUP...

BACKUP POWER FOR REDUCING HOST CURRENT TRANSIENTS