Wood; Roger William

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wood; Roger William.The latest application filed is for "non-binary decoding using tensor product transforms".

Company Profile

0.19.14

Wood; Roger William - Gilroy CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Non-binary decoding using tensor product transforms Grant 10,404,290 - Galbraith , et al. Sep	2019-09-03
Implementing enhanced track following during read back using head asymmetry metrics in hard disk drives Grant 10,008,229 - Galbraith , et al. June 26, 2	2018-06-26
Non-binary Decoding Using Tensor Product Transforms App 20180034484 - GALBRAITH; Richard Leo ; et al.	2018-02-01
Heat assisted magnetic recording system having at least three possible magnetic configurations per physical bit Grant 9,818,440 - Jubert , et al. November 14, 2	2017-11-14
Implementing Enhanced Track Following During Read Back Using Head Asymmetry Metrics In Hard Disk Drives App 20170194024 - Galbraith; Richard Leo ; et al.	2017-07-06
Heat-assisted magnetic recording (HAMR) disk drive with disk having multiple continuous magnetic recording layers Grant 9,601,144 - Mehta , et al. March 21, 2	2017-03-21
Magnetic recording disk drive with write position error signal values written in the data tracks for compensation of track misregistration Grant 9,437,232 - Galbraith , et al. September 6, 2	2016-09-06
System and method for testing data storage systems utilizing micro-transitions Grant 9,218,847 - Hanson , et al. December 22, 2	2015-12-22
System And Method For Testing Data Storage Systems Utilizing Micro-transitions App 20150170707 - HANSON; Weldon Mark ; et al.	2015-06-18
Disk drive with distributed codeword blocks Grant 9,059,737 - Coker , et al. June 16, 2	2015-06-16
System and methods utilizing dual read sensors Grant 9,036,304 - Galbraith , et al. May 19, 2	2015-05-19
System And Methods For Combining Multiple Offset Read-backs App 20150116860 - COKER; Jonathan Darrel ; et al.	2015-04-30
Implementing track following using data characteristics for positional information Grant 8,902,534 - Brockie , et al. December 2, 2	2014-12-02
Scalable repair block error correction for sequential multiple data blocks in a magnetic data storage device Grant 8,856,618 - Akiyama , et al. October 7, 2	2014-10-07
Disk Drive with Distributed Codeword Blocks App 20140201590 - Coker; Jonathan Darrel ; et al.	2014-07-17
Scalable Repair Block Error Correction For Sequential Multiple Data Blocks In A Magnetic Data Storage Device App 20140101515 - Akiyama; Kei ; et al.	2014-04-10
Shingled magnetic recording (SMR) disk drive with verification of written data Grant 8,665,545 - Coker , et al. March 4, 2	2014-03-04
Implementing Track Following Using Data Characteristics For Positional Information App 20140036381 - Brockie; Richard Michael ; et al.	2014-02-06
Shingled Magnetic Recording (smr) Disk Drive With Verification Of Written Data App 20130148225 - Coker; Jonathan Darrel ; et al.	2013-06-13
Correcting errors in position of an HDD write-head Grant 8,094,403 - Wood , et al. January 10, 2	2012-01-10
Using readback signals to estimate radial location on a rotating storage device Grant 7,961,416 - Wood , et al. June 14, 2	2011-06-14
Using Readback Signals to Estimate Radial Location on a Rotating Storage Device App 20110038073 - Wood; Roger William ; et al.	2011-02-17
Correcting Errors in Position of an HDD Write-Head App 20100277827 - Wood; Roger William ; et al.	2010-11-04
Flux shunt structure for reducing return pole corner fields in a perpendicular magnetic recording head Grant 7,639,450 - Hsu , et al. December 29, 2	2009-12-29
Perpendicular magnetic write head having a studded trailing shield compatible with read/write offset Grant 7,551,396 - Hsu , et al. June 23, 2	2009-06-23
Flux shunt structure for reducing return pole corner fields in a perpendicular magnetic recording head App 20060245108 - Hsu; Yimin ; et al.	2006-11-02
Perpendicular magnetic write head having a studded trailing shield compatible with read/write offset App 20060245109 - Hsu; Yimin ; et al.	2006-11-02
Method and apparatus for servowriting using a unipolar write current Grant 6,865,041 - Arnoldussen , et al. March 8, 2	2005-03-08
Dual coil rotary actuator Grant 6,104,581 - Huang , et al. August 15, 2	2000-08-15

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.