1
Brett McMillian, Gary McMillian, Dennis Ferguson: System and method of multi-path data communications. Crossfield Technology, Cesari & Reed, R Michael Reed, May 29, 2012: US08190699 (34 worldwide citation)

In a particular embodiment, a multi-path bridge circuit includes a backplane input/output (I/O) interface to couple to a local backplane having at least one communication path to a processing node and includes at least one host interface adapted to couple to a corresponding at least one processor. T ...


2
Michael Jay Hassel, Bruce Emo: Recording density variation of data tracks. Seagate Technology, Cesari & Reed, Kirk A Cesari, Christian W Best, August 18, 2015: US09111578 (28 worldwide citation)

Systems and methods are disclosed for recording density variation of data tracks. In some embodiments, an apparatus may comprise a circuit configured to record data to a first track of a data zone at a first recording density, and record data to a second track of the data zone at second recording de ...


3
Peter S Harllee III, Timothy R Feldman, Jian Qiang, Utt Heng Kan, Wen Xiang Xie, Winahyu Aji Bimas, Poh Seng Lim: Band rewrites based on error scan counts. Seagate Technology, Cesari & Reed, Kirk A Cesari, Christensen W Best, March 10, 2015: US08976478 (27 worldwide citation)

Systems and methods are disclosed for performing band rewrites on shingled storage media based on error scan counts. In one embodiment, a device may comprise a data storage medium including a first band and a processor. The first band may include a plurality of tracks storing data in a shingled mann ...


4
Deepak Sridhara, William Radich, Ara Patapoutian, Timothy R Feldman, Mark Gaertner: Group based codes for multi-dimensional recording (MDR). Seagate Technology, Cesari & Reed, Kirk A Cesari, July 19, 2016: US09396062 (23 worldwide citation)

A multi-dimensional recording (MDR) system may include a group based coding circuit (GBCC) which can implement error correcting codes via outer codes. The GBCC can implement outer codes, including interleaving outer codes, in MDR systems where inner codewords include multiple memory groupings. The m ...


5
Stanton MacDonough Keeler, Todd Strope: System and method of matching data rates. Seagate Technology, Cesari & Reed, Kirk A Cesari, December 1, 2015: US09201790 (18 worldwide citation)

The present disclosure is directed to systems and methods of matching data rates. In a particular embodiment, a device includes a first data bus and a controller having a first output coupled to the first data bus to provide data to the first data bus. The device also includes a first memory of a fi ...


6
Jonathan Williams Haines, Brett Alan Cook, Luke William Friendshuh, Mark Allen Gaertner: Non-volatile write cache for a data storage system. Seagate Technology, Cesari & Reed, Kirk A Cesari, Christian W Best, October 15, 2013: US08560770 (18 worldwide citation)

The present disclosure provides a data storage system. In one example, the data storage system includes a data storage media component having a plurality of data storage locations. A first set of the plurality of data storage locations are allocated for a main data storage area. The data storage sys ...


7
D Matthew Landry, Russell J Apfel: System and method of classification in power over ethernet systems. Silicon Laboratories, Cesari & Reed, R Michael Reed, September 4, 2012: US08261104 (10 worldwide citation)

A method is disclosed that includes receiving a classification voltage at a powered device from a network. The classification voltage includes a baseline voltage level that is below an operating voltage range of the powered device and includes a sequence of distinct signal elements derived from the ...


8
Greg Leppert, Roji John, Tyron Jerrod Stading: System to provide search results via a user-configurable table. Innography, Cesari & Reed, R Michael Reed, February 25, 2014: US08661033 (9 worldwide citation)

In a particular embodiment, a graphical user interface (GUI) generated by a processor of a search system includes a search results window operable to display a set of search results within a table that includes a plurality of sub-tables corresponding to a plurality of categories. Each sub-table repr ...


9
Peter S Harllee III: Reader positioning in shingled magnetic recording. Seagate Technology, Cesari & Reed, Kirk A Cesari, Christian W Best, November 25, 2014: US08896961 (8 worldwide citation)

Systems and methods are disclosed for positioning of a reader element in a data storage device employing shingled recording. In an embodiment, a system may comprise a data storage medium configured to store data in a shingled manner where at least one track is partially overlapped by an adjacent tra ...


10
Robert D Murphy, Robert W Dixon, Steven S Williams: Systems and methods of tiered caching. Seagate Technology, Cesari & Reed, Kirk A Cesari, December 4, 2012: US08327076 (8 worldwide citation)

The disclosure is related to data storage systems having multiple cache and to management of cache activity in data storage systems having multiple cache. In a particular embodiment, a data storage device includes a volatile memory having a first read cache and a first write cache, a non-volatile me ...