Insite Peripherals, Inc.
13Patents
0Active
13Granted
28Portfolio score
Filing activity: Apr 7, 1988 → Jun 2, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4961123A | Magnetic information media storage with optical servo tracks | Physics | 70 | Expired |
| US5067039A | High track density magnetic media with pitted optical servo tracks and method for stamping the tracks on the media | Physics | 52 | Expired |
| US5120927A | High track density media with optical servo tracks and method and apparatus for inscribing the tracks on the media | Physics | 50 | Expired |
| US4935835A | Magnetic media containing reference feature and methods for referencing magnetic head position to the reference feature | Physics | 48 | Expired |
| US4958245A | Apparatus and method for optical servo control with media having information storage and servo control regions of different reflectivities | Physics | 42 | Expired |
| US5210672A | Magnetically indelible media type identification system | Physics | 40 | Expired |
| US5065387A | Method and apparatus for generating tracking error signals by means of an optical servo system | Physics | 39 | Expired |
| US5535069A | Very high-density diskette format method and computer-implemented process | Physics | 36 | Expired |
| US5311378A | Dual very-high density magnetic head assembly with optical servo positioning for very high density floppy disk recording and high density format compatability | Physics | 31 | Expired |
| US4969058A | CArriage assembly for high track density flexible magnetic disk drive | Physics | 26 | Expired |
| US5515212A | Very high-density diskette format method and computer implemented process | Physics | 24 | Expired |
| US5363255A | Disk drive for communicating with removable media that include media type identification information | Physics | 22 | Expired |
| US5877910A | Dual magnetic head and method for writing on very high track density and conventional track density floppy disks | Physics | 20 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.