David Treves
36Patents
26h-index
31Co-inventors
85Inventor score
Filing activity: Jul 15, 1994 → Dec 10, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7147790B2 | Perpendicular magnetic discrete track recording disk | Physics | 112 | Expired |
| US6068891A | Method for laser texturing a glass ceramic substrate and the resulting substrate | Emerging Cross-Sectional Technologies | 99 | Expired |
| US6164118A | Calibration disk having discrete bands of calibration bumps | Physics | 99 | Expired |
| US7161753B2 | Modulation of sidewalls of servo sectors of a magnetic disk and the resultant disk | Physics | 86 | Expired |
| US7549209B2 | Method of fabricating a magnetic discrete track recording disk | Emerging Cross-Sectional Technologies | 86 | Active |
| US6548821B1 | Method and apparatus for inspecting substrates | Physics | 84 | Expired |
| US6103404A | Laser textured magnetic disk comprising NiNb | Emerging Cross-Sectional Technologies | 77 | Expired |
| US6566674B1 | Method and apparatus for inspecting substrates | Physics | 77 | Expired |
| US6299947A | Method of forming a magnetic hard disk with elliptical shaped laser bumps | Physics | 76 | Expired |
| US8496466B1 | Press system with interleaved embossing foil holders for nano-imprinting of recording media | Physics | 75 | Active |
| US7425719B2 | Method and apparatus for selectively providing data from a test head to a processor | Physics | 74 | Expired |
| US8492009B1 | Electrochemical etching of magnetic recording layer | Physics | 73 | Active |
| US7608193B2 | Perpendicular magnetic discrete track recording disk | Physics | 73 | Active |
| US7184139B2 | Test head for optically inspecting workpieces | Physics | 72 | Expired |
| US8565050B1 | Heat assisted magnetic recording media having moment keeper layer | Physics | 72 | Active |
| US8402638B1 | Press system with embossing foil free to expand for nano-imprinting of recording media | Emerging Cross-Sectional Technologies | 72 | Active |
| US7375362B2 | Method and apparatus for reducing or eliminating stray light in an optical test head | Physics | 72 | Expired |
| US7944643B1 | Patterns for pre-formatted information on magnetic hard disk media | Physics | 71 | Active |
| US7656615B2 | Perpendicular magnetic recording disk with a soft magnetic layer having a discrete track recording pattern | Physics | 71 | Active |
| US7239970B2 | Robotic system for optically inspecting workpieces | Emerging Cross-Sectional Technologies | 70 | Expired |
| US7302148B2 | Test head for optically inspecting workpieces | Physics | 70 | Expired |
| US7292329B2 | Test head for optically inspecting workpieces comprising a lens for elongating a laser spot on the workpieces | Physics | 70 | Expired |
| US7305119B2 | Test head for optically inspecting workpieces | Physics | 70 | Expired |
| US8787124B1 | Systems and methods for extracting Curie temperature distribution in heat assisted magnetic recording media | Physics | 61 | Active |
| US5948288A | Laser disk texturing apparatus | Physics | 38 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.