LSI Logic Corporation
3,731Patents
58Active
3,731Granted
49Portfolio score
Filing activity: Sep 3, 1982 → Apr 20, 2010 · 58 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5326427A | Method of selectively etching titanium-containing materials on a semiconductor wafer using remote plasma generation | Electricity | 756 | Expired |
| US6275898A | Methods and structure for RAID level migration within a logical unit | Physics | 587 | Expired |
| US6085333A | Method and apparatus for synchronization of code in redundant controllers in a swappable environment | Emerging Cross-Sectional Technologies | 568 | Expired |
| US5681779A | Method of doping metal layers for electromigration resistance | Emerging Cross-Sectional Technologies | 521 | Expired |
| US5399898A | Multi-chip semiconductor arrangements using flip chip dies | Electricity | 442 | Expired |
| US6208329A | Supplemental mouse button emulation system, method and apparatus for a coordinate based data input device | Physics | 376 | Expired |
| US6480901B1 | System for monitoring and managing devices on a network from a management station via a proxy server that provides protocol converter | Electricity | 367 | Expired |
| US6412045B1 | Method for transferring data from a host computer to a storage media using selectable caching strategies | Physics | 327 | Expired |
| US5705301A | Performing optical proximity correction with the aid of design rule checkers | Physics | 324 | Expired |
| US5801958A | Method and system for creating and validating low level description of electronic design from higher level, behavior-oriented description, including interactive system for hierarchical display of control and dataflow information | Physics | 323 | Expired |
| US5708659A | Method for hashing in a packet network switching system | Electricity | 315 | Expired |
| US7032125B2 | Method for loosely coupling metadata and data in a storage array | Physics | 314 | Expired |
| US6067262A | Redundancy analysis for embedded memories with built-in self test and built-in self repair | Physics | 307 | Expired |
| US6425117B1 | System and method for performing optical proximity correction on the interface between optical proximity corrected cells | Physics | 305 | Expired |
| US5682323A | System and method for performing optical proximity correction on macrocell libraries | Physics | 304 | Expired |
| US6269472A | Optical proximity correction method and apparatus | Electricity | 287 | Expired |
| US6594744B1 | Managing a snapshot volume or one or more checkpoint volumes with multiple point-in-time images in a single repository | Emerging Cross-Sectional Technologies | 284 | Expired |
| US6331468A | Formation of integrated circuit structure using one or more silicon layers for implantation and out-diffusion in formation of defect-free source/drain regions and also for subsequent formation of silicon nitride spacers | Electricity | 269 | Expired |
| US5401350A | Coil configurations for improved uniformity in inductively coupled plasma systems | Electricity | 268 | Expired |
| US5835355A | Tape ball grid array package with perforated metal stiffener | Electricity | 265 | Expired |
| US5637920A | High contact density ball grid array package for flip-chips | Emerging Cross-Sectional Technologies | 265 | Expired |
| US5946487A | Object-oriented multi-media architecture | Electricity | 263 | Expired |
| US6173374A | System and method for peer-to-peer accelerated I/O shipping between host bus adapters in clustered computer network | Electricity | 257 | Expired |
| US5960006A | MPEG decoding system adjusting the presentation in a predetermined manner based on the actual and requested decoding time | Electricity | 254 | Expired |
| US5544067A | Method and system for creating, deriving and validating structural description of electronic system from higher level, behavior-oriented description, including interactive schematic design and simulation | Physics | 253 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.