Inventor
Mitchell R. Steinberg
Inventor
Upton, MA, US
Overview
Patents· 10 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 transducer100%
PatentTitleYear
7,139,152'Servo methods and systems using existing data structures and optical masks'20067,136,255'Servo methods and systems using masked medium edge position sensors'20067,116,514'Methods and systems for magnetic recording'20067,102,845'Servo methods and systems using existing data structures and medium edge position'20066,130,804'Four channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head'20005,973,874'Four channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head'19995,867,339'Two channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head'19995,790,337'Tape cartridge qualified by location, and identified by geometry, of type aperture'19985,608,584'Recognition of tape recording media type using plural in-line holes'19975,216,556'Method for optimized tape tension adjustment for a tape drive'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to DIGITAL EQUIPMENT CORP (1)· patent assignee history
1993Based in Cambridge, MA, US· patent location history
1997–2006Patents assigned to QUANTUM CORP (9)· patent assignee history
1997–2006Based in Upton, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUANTUM CORP | 9 | 1997–2006 |
| DIGITAL EQUIPMENT CORP | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Upton, Massachusetts, US | 9 | 1997–2006 |
| Cambridge, Massachusetts, US | 1 | 1993 |