Subrahmanyan Nagarajan
12Patents
8h-index
27Co-inventors
64Inventor score
Filing activity: Apr 29, 1994 → Dec 9, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6071007A | Thermal asperity detection head | Physics | 46 | Expired |
| US5901001A | Detection of asperities in recording surface of storage medium | Physics | 43 | Expired |
| US6212042A | Slider having air bearing surface which includes pads for disk storage system | Physics | 31 | Expired |
| US5825181A | Multi-impact thermal asperity sensor head | Physics | 28 | Expired |
| US5872311A | Integrated piezoelectric and thermal asperity transducers for testing disc media in high performance disc drives | Physics | 17 | Expired |
| US5912791A | Landing zone design for a magnetic disc | Physics | 15 | Expired |
| US5999360A | Disc drive servo system employing thermal signals | Physics | 13 | Expired |
| US6195234A | Magnetic discs with raised features in the clamping area | Physics | 9 | Expired |
| US6201691A | Removable electronic subassembly with a compressible shock absorbing device | Electricity | 8 | Expired |
| US6239954A | Reader for a low-flying magnetoresistive sensor | Physics | 5 | Expired |
| US5936801A | Head slider with partially recessed magnetoresistive element | Physics | 5 | Expired |
| US6215074A | Direct mounting system for a disk drive | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.