Curtis E. Stevens
23Patents
15h-index
16Co-inventors
78Inventor score
Filing activity: Nov 6, 1974 → Aug 10, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8006027B1 | Method of staging small writes on a large sector disk drive | Physics | 156 | Active |
| US7496493B1 | External memory device to provide disk device and optical functionality | Emerging Cross-Sectional Technologies | 148 | Expired |
| US8560759B1 | Hybrid drive storing redundant copies of data on disk and in non-volatile semiconductor memory based on read frequency | Physics | 147 | Active |
| US7827320B1 | Serial ATA device implementing intra-command processing by detecting XRDY primitive while in the XRDY state | Physics | 146 | Active |
| US8285923B2 | Disk drive and method using native command queuing tags to identify logical block size and implement protection information | Physics | 137 | Active |
| US8626463B2 | Data storage device tester | Physics | 135 | Active |
| US8458526B2 | Data storage device tester | Physics | 134 | Active |
| US8782334B1 | Hybrid drive copying disk cache to non-volatile semiconductor memory | Emerging Cross-Sectional Technologies | 116 | Active |
| US8631284B2 | Method for providing asynchronous event notification in systems | Physics | 75 | Active |
| US8762682B1 | Data storage apparatus providing host full duplex operations using half duplex storage devices | Physics | 62 | Active |
| US6256622A | Logical division of files into multiple articles for search and retrieval | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6633976B1 | Method of storing BIOS modules and transferring them to memory for execution | Physics | 31 | Expired |
| US6715043B1 | Method and system for providing memory-based device emulation | Physics | 17 | Expired |
| US6519659B1 | Method and system for transferring an application program from system firmware to a storage device | Physics | 16 | Expired |
| US7394244B2 | Through-wall position sensor | Physics | 16 | Expired |
| US4333009A | Optical position transducer | Electricity | 10 | Expired |
| US4680465A | Multi-axis force controller | Physics | 10 | Expired |
| US4132378A | Control system for aircraft | Physics | 9 | Expired |
| US7185189B2 | Method of storing BIOS modules and transferring them to memory for execution | Physics | 8 | Expired |
| US6779109B2 | Systems, software and methods for allocating additional mass storage media space from free media space available in the host protected area | Physics | 7 | Expired |
| US4538633A | Optical-hydraulic control system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5537089A | Three phase transformer with reduced harmonic currents | Electricity | 7 | Expired |
| US8856390B1 | Using device control field to implement non-disruptive notification of an ATA device | Physics | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.