Inventor
Richard A. Gill
Inventor
Arvada, CO, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer75%
G06FElectric digital data processing13%
H03MCoding8%
G11CStatic stores3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
9,099,162'Media and drive validation in tape libraries'20158,316,281'High density tape drive multi-channel low density parity check coding control'20127,810,008'Method for recovering data in a tape drive system'20107,734,986'Write margin adjustment mechanism in a tape drive system'20107,633,701'Method and system for increasing recording format reliability for limited media space in a tape drive system'20097,633,700'Method and system for contiguously appending data onto media in a tape drive system'20097,554,759'Mechanism for isolating marginal recording to media or recording apparatus'20097,535,664'Performance enhancement for tape write immediate operations'20097,372,657'Mechanism for minimizing unload times in a tape drive system'20087,130,139'Write velocity identification'20067,006,317'Dynamically allocated parallel equalization and detection of a PRML read channel in a multi-channel drive'20066,981,198'Dynamic error correction code shortening'20056,956,709'Write velocity identification in a PRML system'20056,947,241'Pre-block ID mark for multi-directional block location when using a unidirectional coding format'20056,937,412'Method and apparatus for creating a format identification block on a magnetic tape'20056,931,578'System and method for detecting media and transport degradation during multichannel recording'20056,906,888'Method for write track placement correction'20056,898,036'System and method for recovery from writing errors during data storage'20056,877,128'Weighted error/erasure correction in a multi-track storage medium'20056,650,495'Recording error history embedded rewriteable media'20036,608,730'Appended data recording on magnetic tape'20036,557,141'Magnetic media certification'20036,493,835'System and method for detecting media and transport degradation during multichannel recording'20026,490,114'Method of synchronizing physical and logical positions in a magnetic tape recording device'20026,469,854'Recording error history embedded rewritable media'20026,441,980'Method and mechanism to distinguish valid from outdated recording blocks in a tape drive'20026,441,985'Media velocity detection for a capstanless tape transport system'20026,311,259'System and method for reading unidirectionally recorded data bidirectionally'20016,288,862'Method and mechanism to distinguish valid from outdated recording blocks in a tape drive'20015,764,431'Media velocity detection for a capstanless tape transport'19985,255,272'Predictive tape drive error correction apparatus'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2009Patents assigned to STORAGE TECHNOLOGY CORP (23)· patent assignee history
1993–2015Based in Arvada, CO, US· patent location history
2006Based in Aruada, CO, US· patent location history
2008–2009Patents assigned to SUN MICROSYSTEMS INC (4)· patent assignee history
2010–2012Patents assigned to ORACLE AMERICA INC (2)· patent assignee history
2010–2015Patents assigned to ORACLE INT CORP (2)· patent assignee history
2012Patents assigned to GILL RICHARD A (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STORAGE TECHNOLOGY CORP | 23 | 1993–2009 |
| SUN MICROSYSTEMS INC | 4 | 2008–2009 |
| ORACLE AMERICA INC | 2 | 2010–2012 |
| ORACLE INT CORP | 2 | 2010–2015 |
| GILL RICHARD Aself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arvada, CO, US | 30 | 1993–2015 |
| Aruada, CO, US | 1 | 2006 |